Best documentary & animation shows streaming, ranked.

A documentary series on the wildlife found on Earth. Each episode covers a different habitat: deserts, mountains, deep oceans, shallow seas, forests, caves, polar regions, fresh water, plains and jungles. Narrated by David Attenbo...

In a war-torn world of elemental powers, a young boy reawakens to undertake a dangerous mystic quest to fulfill his destiny as the Avatar, and bring peace to the world.

A film following the lives of two inner-city Chicago boys who struggle to become college basketball players on the road to going professional.

David Attenborough returns to the world's oceans in this sequel to the acclaimed documentary filming rare and unusual creatures of the deep, as well as documenting the problems our oceans face.

A cowboy doll is profoundly jealous when a new spaceman action figure supplants him as the top toy in a boy's bedroom. When circumstances separate them from their owner, the duo have to put aside their differences to return to him.

During her family's move to the suburbs, a sullen 10-year-old girl wanders into a world ruled by gods, witches and spirits, and where humans are changed into beasts.

David Attenborough returns with a new wildlife documentary that shows life in a variety of habitats.

The slice-of-life adventures of an Australian Blue Heeler Cattle Dog puppy as she has fun with her family and friends in everyday situations.

Attenborough explores the planet's undersea habitats, revealing the greatest age of ocean discovery and emphasizing the ocean's vital importance while exposing its problems and highlighting opportunities for marine life recovery.

After the Clone Wars, Maul plots to rebuild his criminal syndicate on a planet untouched by the Empire.

Billionaire Bruce Wayne secretly operates as Batman, a vigilante who battles a rouges' gallery of criminals and supervillains in Gotham City with the aid of various sidekicks and allies.

A robot who is responsible for cleaning a waste-covered Earth meets another robot and falls in love with her. Together, they set out on a journey that will alter the fate of mankind.

The toys are mistakenly delivered to a day-care center instead of the attic right before Andy leaves for college, and it's up to Woody to convince the other toys that they weren't abandoned and to return home.

A horrific triple child murder leads to an indictment and trial of three nonconformist boys based on questionable evidence.

In "Folklore: The Long Pond Studio Sessions," Taylor Swift performs each song in order of her album, "folklore," and reveals the stories and secrets behind all 17 songs.

After his son is captured in the Great Barrier Reef and taken to Sydney, a timid clownfish sets out on a journey to bring him home.

After young Riley is uprooted from her Midwest life and moved to San Francisco, her emotions, Joy, Fear, Anger, Disgust, and Sadness, conflict on how best to navigate a new city, house, and school.

Spike Lee documents the former Talking Heads frontman's brilliant, timely 2019 Broadway show, based on his recent album and tour of the same name.

A rat who can cook makes an unusual alliance with a young kitchen worker at a famous Paris restaurant.

78-year-old Carl Fredricksen travels to South America in his house equipped with balloons, inadvertently taking a young stowaway.

Twin siblings Dipper and Mabel Pines spend the summer at their great-uncle's tourist trap in the enigmatic Gravity Falls, Oregon.

A global view of the specialized strategies and extreme behavior that living things have developed in order to survive; what Charles Darwin termed "the struggle for existence."

The fractured domestic lives of a nihilistic mad scientist and his anxious grandson are further complicated by their inter-dimensional misadventures.

Kaguya is a beautiful young woman coveted by five nobles. To try to avoid marrying a stranger she doesn't love, she sends her suitors on seemingly impossible tasks. But she will have to face her fate and punishment for her choices.

Traveling across the multiverse, Miles Morales meets a new team of Spider-People, made up of heroes from different dimensions. But when the heroes clash over how to deal with a new threat, Miles finds himself at a crossroads.

The Flash finds himself in a war torn alternate timeline and teams up with alternate versions of his fellow heroes to return home and restore the timeline.

In January 1969, The Beatles set out to write and record new songs for their first live show in more than two years, culminating in an impromptu concert atop their Savile Row studio.

Two teenagers share a profound, magical connection upon discovering they are swapping bodies. Things manage to become even more complicated when the boy and girl decide to meet in person.

A prince cursed to spend his days as a hideous monster sets out to regain his humanity by earning a young woman's love.

A chronicle of New York's drag scene in the 1980s, focusing on balls, voguing and the ambitions and dreams of those who gave the era its warmth and vitality.

Seven continents formed by Earth's splitting crust each have unique climates, terrain and wildlife. Journey across South America's paradise to Africa's heat, discovering unexpected stories and spectacular nature.

When Woody is stolen by a toy collector, Buzz and his friends set out on a rescue mission to save Woody before he becomes a museum toy property with his roundup gang Jessie, Prospector, and Bullseye.

Lion prince Simba and his father are targeted by his bitter uncle, who wants to ascend the throne himself.

Focuses on life and the environment in both the Arctic and Antarctic.

Aspiring musician Miguel, confronted with his family's ancestral ban on music, enters the Land of the Dead to find his great-great-grandfather, a legendary singer.

Alex Honnold faces the biggest challenge of his career, climbing El Capitan in Yosemite National Park. He pursues it Free Solo, which means climbing without a rope and alone.

A heartbreaking record of the thirteen-month struggle between a community fighting to survive and a corporation dedicated to the bottom line.

30 years later, we're bringing the Banks family back together. Join Will Smith and his former co-stars for a funny and heartfelt night full of music and dancing in honor of the show that ran for six seasons and 148 episodes.

The Beatles candidly tell their own story, with all its complexities and contradictions.

A look at the final years in the life of Martin Luther King, Jr.

Nathan Fielder uses his business degree and life experiences to, in unorthodox ways, help real small businesses turn a profit.

A documentary of the notorious racial terrorist 1963 bombing by the Ku Klux Klan of the African American 16th Street Baptist Church in Birmingham during the Civil Rights Movement, which killed four young girls.

Using extensive interviews with survivors and archival footage, an examination reveals the aftermath of the atomic bombing of Hiroshima and Nagasaki.

The misadventures of four foul-mouthed, dirty-minded, irreverent grade-schoolers who live in the quiet, dysfunctional mountain town of South Park, Colorado.

A documentary that utilizes hundreds of hours of audio that Marlon Brando recorded over the course of his life to tell the screen legend's story.

A documentary of the successful career and assassination of San Francisco's first elected gay city supervisor.

A group of activists risk their lives fighting for LGBTQ+ rights in Chechnya.

A twenty-seven-year-old office worker travels to the countryside while reminiscing about her childhood in Tokyo.

A series of eight famous pieces of classical music, conducted by Leopold Stokowski and interpreted in animation by Walt Disney's team of artists.

Africa, the world's wildest continent. David Attenborough takes an awe-inspiring journey through one of the most diverse places in the world. We visit deserts, savannas, and jungles and meet up with some of Africa's amazing wildlife.

Documentary on the Friedmans, a seemingly typical, upper-middle-class Jewish family whose world is instantly transformed when the father and his youngest son are arrested and charged with shocking and horrible crimes.

HBO special featuring the folk duo from New Zealand performing live at the London Apollo.

The life and work of the renowned primatology scientist, Jane Goodall, especially on her research about chimpanzees.

Two rival hockey stars at the top of their game face an unexpected challenge when they develop feelings for each other, complicating their careers and the sport's expectations.

Explores the life and legacy of Mariska Hargitay's mother, Hollywood icon Jayne Mansfield, who died tragically in a car accident at age 34 when Mariska was only three years old.

A band of mutants use their uncanny gifts to protect a world that hates and fears them; they're challenged like never before, forced to face a dangerous and unexpected new future.

Incarcerated men defy the odds to expose a cover-up in one of America's deadliest prison systems.

In official collaboration with the 9/11 Memorial & Museum, this documentary series takes viewers through harrowing moments of the historic morning of September 11, 2001.

A kind-hearted street urchin and a power-hungry Grand Vizier vie for a magic lamp that has the power to make their deepest wishes come true.

A 12-year-old boy and his best friend, a wise 28-year-old dog with magical powers, go on a series of surreal adventures in a remote future.

When two girls move to the country to be near their ailing mother, they have adventures with the wondrous forest spirits who live nearby.

His unforgettable scores are an essential part of some of the most beloved movies of our time, over a career that spans decades. See and hear maestro John Williams' own story, with insights from filmmakers, musicians, and others he has inspired, complete with rare behind-the-scenes looks at the making of movie history.

An examination of the U.S. government's response to Hurricane Katrina.

In this silent predecessor to the modern documentary, film-maker Robert J. Flaherty spends one year following the lives of Nanook and his family, Inuits living in the Arctic Circle.

Exposing her role behind the camera, Kirsten Johnson reaches into the vast trove of footage she has shot over decades around the world. What emerges is a visually bold memoir and a revelatory interrogation of the power of the camera.

Cat is a solitary animal, but as its home is devastated by a great flood, he finds refuge on a boat populated by various species, and will have to team up with them despite their differences.

A continuation of the Justice League animated series finds the original members of the team joined in their battle against crime and evil by dozens of other heroes from the DC comics universe.

Follows the man who survived an assassination attempt by poisoning with a lethal nerve agent in August 2020. During his months-long recovery he makes shocking discoveries about the attempt on his life and decides to return home.

A Sequel to Justice League Dark (2017) involving Jack Kirby's New Gods.

A look at the life, work, activism and controversies of actress and fitness tycoon, Jane Fonda.

Newly-discovered archive footage and witness accounts to lay bare the tragedy and heroic efforts made to prevent another explosion.

A documentary looking at the inner-workings of the Church of Scientology.

The fascinating relationship between predators and their prey, and the strategies predators use to catch their food and prey use to escape death.

Intrepid scientists and lovers Katia and Maurice Krafft died in a volcanic explosion doing the very thing that brought them together: unraveling the mysteries of volcanoes by capturing the most explosive imagery ever recorded.

This unnervingly vivid dive into the 1971 uprising from Emmy® winning director Stanley Nelson sheds new light on the enduring violence and racism of the prison system and highlights the urgent, ongoing need for reform 50 years later.

In a city of anthropomorphic animals, a rookie bunny cop and a cynical con artist fox must work together to uncover a conspiracy.

Reeve's rise to becoming a film star follows with a near-fatal horse-riding accident in 1995 that left him paralyzed from the neck down. After the accident, he became an activist for spinal cord injury treatments and disability ri...

Cast and crew members from all "Harry Potter" films reunite in a retrospective special to celebrate the 20th anniversary of Harry Potter and the Sorcerer's Stone (2001).

A nature documentary series on five vulnerable or endangered species known to form enduring populations: chimpanzee, emperor penguin, lion, tiger and African wild dog.

In order to power the city, monsters have to scare children so that they scream. However, the children are toxic to the monsters, and after a child gets through, two monsters realize things may not be what they think.

Teenage superheroes strive to prove themselves as members of the Justice League.

Joe is a middle-school band teacher whose life hasn't quite gone the way he expected. His true passion is jazz. But when he travels to another realm to help someone find their passion, he soon discovers what it means to have soul.

A group of teenagers in Hawaii enter the world of professional competitive surfing in the 1990s and rise to super stardom.

Follows the life of artist Nan Goldin and the downfall of the Sackler family, the pharmaceutical dynasty who was greatly responsible for the opioid epidemic's unfathomable death toll.

A son creates a list of things worth living for--all in an attempt to raise the spirits of his chronically depressed mother--in this adaptation of the acclaimed one-character show.

An intimate portrait of actress Debbie Reynolds and her relationship with her beloved children, Carrie and Todd.

Chris Rock's 2008 comedy tour visits London, New York and Johannesburg. Various parts of this tour are edited together to create his fifth HBO stand-up special.

Kon Ichikawa examines the beauty and rich drama on display at the 1964 Summer Games in Tokyo, creating a record of observations that range from the expansive to the intimate.

Documentary film that focuses on the period beginning with the birth of Motown in Detroit in 1958 until its relocation to Los Angeles in the early 1970s.

A caveman and a dinosaur bond over unfortunate tragedies and become each other's only hope of survival in a treacherous world.

An exploration of the history of the Bee Gees, featuring revealing interviews with oldest brother Barry Gibb, and archival interviews with the late twin brothers Robin and Maurice.

An in-depth look at various NASA moon landing missions, starting with Apollo 8.

Discover amazing landscapes, the most amazing fights of animals on our planet, from the highest mountains to the deepest oceans, from the darkest caves to the hottest deserts with new technology.

While seeking to cure himself of a curse, young warrior Ashitaka stumbles into a conflict between the people of Iron Town and Princess Mononoke, a girl raised by wolves, who will stop at nothing to prevent the destruction of her h...

Fionna, her best friend Cake and the former Ice King, Simon Petrikov, embark on an adventure through the multiverse, dodging new threats and making self-discoveries along the way.

Accidentally sent to the world of the Boiling Isles before a trip to summer camp, a teenage human named Luz longs to become a witch and is aided by rebellious Eda and pint-sized demon King.

Four dogged door-to-door Bible salesmen travel from Boston to Florida on a seemingly futile quest to sell luxury editions of the Good Book to working-class Catholics.

Anthony Bourdain visits countries, delving into their political issues as well as indigenous food and culture.

The satiric half-hour adventures of a working-class family in the misfit city of Springfield.

Jack Skellington, king of Halloween Town, discovers Christmas Town, but his attempts to bring Christmas to his home causes confusion.

When three hundred thousand members of the Love Generation collided with a few dozen Hells Angels at San Francisco's Altamont Speedway, the bloody slash that transformed a decade's dreams into disillusionment was immortalized on t...

In this collection of animated shorts based on the stories and characters by A.A. Milne, Winnie the Pooh, a honey-loving teddy bear, embarks on some eccentric adventures.

Pazu's life changes when he meets Sheeta, a girl whom pirates are chasing for her crystal amulet, which has the potential to locate Laputa, a legendary castle floating in the sky.

A users guide to the cosmos from the big bang to galaxies, stars, planets and moons. Where did it all come from and how does it all fit together. A primer for anyone who has ever looked up at the night sky and wondered.

Jedi Knights lead the Grand Army of the Republic against the droid army of the Separatists.

An authorized documentary on the late musician Kurt Cobain, from his early days in Aberdeen, Washington to his success and downfall with the grunge band Nirvana.

A tribute to Jaws (1975), the movie that sparked a lasting fascination with the ocean's most misunderstood predator.

Warrior and pacifist Princess Nausicaä desperately struggles to prevent two warring nations from destroying themselves and their dying planet.

Documentary covering Bob Dylan's 1965 tour of England, which includes appearances by Joan Baez and Donovan.

Seven of the most formidable heroes form arguably the most powerful team ever.

The bizarre untold truth behind the greatest con in music history - Milli Vanilli.

An investigation into abuse and missing children at an Indian residential school sparks a reckoning on the nearby Sugarcane Reserve.

This documentary explores the murder of DeeDee Blanchard by her daughter Gypsy Rose, as well as the circumstances leading up to the event.

Ridiculed because of his enormous ears, a young circus elephant is assisted by a mouse to achieve his full potential.

When a cartoon rabbit is accused of murder, he enlists the help of a burnt out private investigator to prove his innocence.

Journalist Shiori Ito investigates her own sexual assault, seeking to prosecute the high-profile offender. Her quest becomes a landmark case, exposing Japan's outdated judicial and societal systems.

In 1930s Italy, a veteran World War I pilot is cursed to look like an anthropomorphic pig.

An anxious New Yorker attempts to give everyday advice while dealing with his own personal issues.

Brothers Huey and Riley Freeman experience a culture clash when they leave Chicago to move in with their grandfather in the suburbs.

After her werewolf lover unexpectedly dies in an accident, a young woman must find ways to raise their werewolf son and daughter while keeping their trait hidden from society.

Filmmaker Andrew Jarecki examines the complicated life of reclusive real estate icon Robert Durst, the key suspect in a series of unsolved crimes.

Vandal Savage steals confidential files Batman has compiled on the members of the Justice League, and learns all their weaknesses.

In the wake of his mother's death and his father's remarriage, a headstrong boy ventures into a dreamlike world shared by the living and the dead in search of his missing stepmother.

In a colorful yet bizarre world, the employees at a small firm dedicated to making its customers smile discover that their jobs are rarely as simple as they seem.

When Woody, Buzz, and the gang join Bonnie on a road trip with her new craft project turned toy, Forky, the innocent little spork's antics launch Woody on a wild quest.

One of the most iconic figures in athletic history, Muhammad Ali's incredible story from world champion boxer to inspiring social activist is explored through his own voice and never-before-seen archival material.

Chronicles the life of an iconic musical performer, from childhood musical talent to worldwide fame. Explores his collaborations, influences, character and relationships with family, friends and fans.

An intimate and candid look at the life and art of the legendary composer-lyricist.

Alex Gibney explores the charged issue of pedophilia in the Catholic Church, following a trail from the first known protest against clerical sexual abuse in the United States and all the way to the Vatican.

A film about the greatest pre-Woodstock rock music festival.

Phineas and Ferb discover that Perry is a secret agent, and they all get stuck in an alternate dimension where Doofenschmirtz is the ruler of the tri-state area.

Centers on families of the victims of the 2012 Sandy Hook shooting. They take Alex Jones, a conspiracy theorist, to court for spreading lies about the event being a hoax.

Follows famous skater Tony Hawk's personal life, career and relationship with skateboarding, including never-before-seen footage and unprecedented access to Hawk, along with interviews with figures from the skateboarding world.

Follows David Letterman as he joins U2 musicians Bono and The Edge for a concert performance during his first visit to Dublin.

Four hour-long specials that explore the unseen corners of the world of Adventure Time with both familiar and exciting brand-new characters.

Meet a mother and daughter, high-society dropouts, reclusive cousins of Jackie O., managing to thrive together amid the decay and disorder of their East Hampton, NY, mansion, making for an eerily ramshackle echo of the American Ca...

Two former classmates uncover a sinister conspiracy to destroy a mushroom that can cure all the world's diseases.

Jon Wertheim's cover story detailing the decades-long abuse scandal in the athletic department at Ohio State University.

Police arrested seven women who were part of a clandestine network. Using code names, blindfolds and safe houses, they built an underground service for women seeking safe, affordable, illegal abortions calling themselves JANE.

When an unconfident young woman is cursed with an old body by a spiteful witch, her only chance of breaking the spell lies with a self-indulgent yet insecure young wizard and his companions in his legged, walking castle.

Amidst the darkening backdrop of Delhi's apocalyptic air and escalating violence, two brothers devote their lives to protect one casualty of the turbulent times: the bird known as the Black Kite.

Follows events and characters surrounding the January 6th, 2021 insurrection of the U.S. Capital Building in the days preceding the attack.

Impersonal and beautiful images of Akerman's life in New York are combined with letters from her loving but manipulative mother, read by Akerman herself.

Exclusive access to the Grammy Award-winning artist to celebrate her career.

A mermaid princess makes a Faustian bargain in an attempt to become human and win a prince's love.

A deeply intimate and raw portrait of Selma Blair after she is diagnosed with Multiple Sclerosis and tries to slow the progression of her disease.

The story of four women suffering from anorexia and bulimia in South Florida.

Follows a team of mutant superheroes called the X-Men, who fight against bigotry and hatred for being different while striving for justice and human acceptance in the Marvel comic book universe.

Features never-before-seen archival footage of the historic confrontation at Kabul airport, from the U.S. withdrawal of its troops from Afghanistan through the subsequent evacuation of Afghan citizens after the Taliban seized the ...

A chronicle of the events surrounding a 1975 shootout at the Pine Ridge reservation in S. Dakota where two FBI agents were killed.

The case of Judy Malinowski, a young mother who suffered debilitating burns after being set on fire by a man she had dated.

The series focuses on a single Harley Quinn, who sets off to make it on her own in Gotham City.

Get ready for an adventure with Jimin and JungKook, from BTS. Follow the dynamic duo as they travel around the world in Are You Sure?.

An examination of the prisoner abuse scandal involving U.S. soldiers and detainees at Iraq's Abu Ghraib prison in the fall of 2003.

A young man with spider-like abilities fights crime as a superhero in New York City while trying to have a normal personal life.

Following the career of singer Sinéad O'Connor through her rise to fame and how her iconoclastic personality led to her exile from the pop mainstream.

When a litter of Dalmatian puppies are abducted by the minions of Cruella De Vil, the owners must find them before she uses them for a diabolical fashion statement.

The extraordinary story of Earth and why it is special and uniquely brimming with life among a largely unknown but harsh cosmic arena; astronauts tell the story of Earth through a unique perspective.

In ancient Polynesia, when a terrible curse incurred by the demigod Maui reaches Moana's island, she answers the Ocean's call to seek out Maui to set things right.

When Shaun decides to take the day off and have some fun, he gets a little more action than he bargained for. A mix up with the Farmer, a caravan and a very steep hill lead them all to the Big City and it's up to Shaun and the flo...

Picking up where Hey Arnold! (1996) left off, this tells the story of what happened to Arnold's parents.

An intimate look into the life and work of the revered master comedian and actor, Robin Williams.

Chronicles the creation of Game of Thrones (2011)'s final season, its most ambitious and complicated one.

Alex Lowe's ill-fated climb and his son's arduous journey to return to the spot where his father perished.

Nathan Fielder gives people a chance to rehearse for their own lives in a world where nothing ever works out as expected.

How did the Chinese government turn pandemic cover-ups in Wuhan into a triumph for the Communist party?

A look at the life and career of professional wrestler André Roussimoff, who gained notoriety in the 1980s as Andre the Giant.

A documentary about fraud and fakery.

Fictionalized documentary showing the evolution of witchcraft, from its pagan roots to its confusion with hysteria in Eastern Europe.

Dive into a world where a single life can last a thousand years, with David Attenborough. See things no eye has ever seen, and discover the dramatic, beautiful plant life of Earth.

An alien named Zim from the planet Irk is sent on a secret mission to conquer Earth, not realising that his leaders were just trying to get rid of him and hoped that he would die. Once there, Zim manages to disguise himself as a h...

Raw and intimate, this documentary captures the struggles of patients and frontline medical professionals battling the COVID-19 pandemic in Wuhan.

Aging Cuban musicians whose talents had been virtually forgotten following Castro's takeover of Cuba, are brought out of retirement by Ry Cooder, who travelled to Havana in order to bring the musicians together, resulting in trium...

A love story between a girl who loves reading books and a boy who has previously checked out all of the library books she chooses.

A five-year-old boy develops a relationship with Ponyo, a young goldfish princess who longs to become a human after falling in love with him.

When a network of Brazilian farmers seizes a protected area of the Amazon rainforest, a young Indigenous leader and his mentor must fight back in defense of the land and an uncontacted group living deep within the forest.

Avatar Korra fights to keep Republic City safe from the evil forces of both the physical and spiritual worlds.

When Cinderella's cruel stepmother prevents her from attending the Royal Ball, she gets some unexpected help from the lovable mice Gus and Jaq and from her Fairy Godmother.

The Clock family consists of three four-inch-tall people who live incognito among humans, borrowing only what they need to survive. Their quiet life changes when their teenage daughter, Arrietty, is discovered.

The absorbingly cinematic Ascension explores the pursuit of the "Chinese Dream." This observational documentary presents a contemporary vision of China that prioritizes productivity and innovation above all.

An investigation into the way sexual assault cases are handled by police departments across the United States.

Set in Japan, Isle of Dogs follows a boy's odyssey in search of his lost dog.

The story of a young deer growing up in the forest.

A former hip hop executive decides whether to make public her rape by one of the most powerful men in the music industry.

Fifteen years after the Tony-winning Broadway run of Spring Awakening, the original cast and creative team reunite for a spectacular, one night only concert.

Follows the investigation which occurred when the Bishop Sycamore Centurions, a presumed high school football team from Columbus, Ohio, took on perennial prep powerhouse, IMG Academy.

Anthony Bourdain, chef, writer, traveler, visits places all around the world sampling various foods.

A documentary on Steven Spielberg, filmmaker. Includes interviews with relatives, film critics, peers and people who have worked with him.

An extraordinary look into the political career of Imelda Marcos, this documentary tells a cautionary tale of a powerful leader whose questionable sense of reality divided the Philippines.

Constructed from over 500 hours of never-before-seen footage, this documentary centers on the career of celebrated football player Diego Maradona, who played for S.S.C. Napoli in the 1980s.

Follows Ugandan opposition leader, activist and musical star Bobi Wine. He used his music to fight the regime led by Yoweri Museveni, the person who led the country for 35 years.

The inside look into the Walt Disney Imagineering company.

A trip into the mind of creative visionary Jim Henson, from his early years puppeteering on local television to the worldwide success of Sesame Street (1969), The Muppet Show (1976), and beyond.

Augusto and Paulina have been together for 25 years. Eight years ago, he was diagnosed with Alzheimer's disease. Both fear the day he no longer recognizes her.

Cinéma vérité feature that follows presidential hopefuls John F. Kennedy and Hubert H. Humphrey during the 1960 Wisconsin primary.

Finnish hacker and election expert Harri Hursti investigates election-related hacks, uncovering just how unprotected voting systems really are.