Best Alternate History Movies & TV Shows

A caveman forms a bond with a dinosaur as they struggle to survive in a hostile world.

A dysfunctional family of superheroes comes together to solve the mystery of their father's death, the threat of the apocalypse and more.

In a dystopia riddled with corruption and cybernetic implants, a talented but reckless street kid strives to become a mercenary outlaw — an edgerunner.

Emily Dickinson. Poet. Daughter. Total rebel. In this coming-of-age story, Emily’s determined to become the world’s greatest poet.

A special that shows the young Flintstones trying to raise money so they can go to a concert. The story takes a turn when older kids try to push drugs on them.

Eighties teenager Marty McFly is accidentally sent back in time to 1955, inadvertently disrupting his parents' first meeting and attracting his mother's romantic interest. Marty must repair the damage to history by rekindling his parents' romance and - with the help of his eccentric inventor friend Doc Brown - return to 1985.

A show of heroic deeds and epic battles with a thematic depth that embraces politics, religion, warfare, courage, love, loyalty and our universal search for identity. Combining real historical figures and events with fictional characters, it is the story of how a people combined their strength under one of the most iconic kings of history in order to reclaim their land for themselves and build a place they call home.

A holiday favourite for generations... George Bailey has spent his entire life giving to the people of Bedford Falls. All that prevents rich skinflint Mr. Potter from taking over the entire town is George's modest building and loan company. But on Christmas Eve the business's $8,000 is lost and George's troubles begin.

In Nazi-occupied France during World War II, a group of Jewish-American soldiers known as "The Basterds" are chosen specifically to spread fear throughout the Third Reich by scalping and brutally killing Nazis. The Basterds, lead by Lt. Aldo Raine soon cross paths with a French-Jewish teenage girl who runs a movie theater in Paris which is targeted by the soldiers.

In the year 180, the death of emperor Marcus Aurelius throws the Roman Empire into chaos. Maximus is one of the Roman army's most capable and trusted generals and a key advisor to the emperor. As Marcus' devious son Commodus ascends to the throne, Maximus is set to be executed. He escapes, but is captured by slave traders. Renamed Spaniard and forced to become a gladiator, Maximus must battle to the death with other men for the amusement of paying audiences.

The story of Stargate SG-1 begins about a year after the events of the feature film, when the United States government learns that an ancient alien device called the Stargate can access a network of such devices on a multitude of planets. SG-1 is an elite Air Force special operations team, one of more than two dozen teams from Earth who explore the galaxy and defend against alien threats such as the Goa'uld, Replicators, and the Ori.

A genre-bending, anti-historical ride through 18th century Russia following the rise of Catherine the Nothing to Catherine the Great and her explosive relationship with husband Peter, the emperor of Russia.

Wealth, lust, and betrayal set in the backdrop of Regency era England, seen through the eyes of the powerful Bridgerton family.

The story of the early days of Deadwood, South Dakota; woven around actual historic events with most of the main characters based on real people. Deadwood starts as a gold mining camp and gradually turns from a lawless wild-west community into an organized wild-west civilized town. The story focuses on the real-life characters Seth Bullock and Al Swearengen.

The story of how the young Queen Charlotte’s marriage to King George sparked both a great love story and a societal shift, creating the world of the Ton inherited by the characters in Bridgerton.

Theorizing that one could time travel within his own lifetime, Dr. Sam Beckett stepped into the Quantum Leap accelerator and vanished... He woke to find himself trapped in the past, facing mirror images that were not his own and driven by an unknown force to change history for the better. His only guide on this journey is Al, an observer from his own time, who appears in the form of a hologram that only Sam can see and hear. And so Dr. Beckett finds himself leaping from life to life, striving to put right what once went wrong and hoping each time that his next leap will be the leap home.

Set in an alternate America where witches ended their persecution over 300 years ago by cutting a deal with the government to fight for their country, the series follows three young women from basic training in combat magic into early deployment.

A live-action and animated television special featuring clips from past episodes and spin-offs combined with new animation and musical segments.

It's the greatest mystery of all time; who wrote the works of Shakespeare? DEREK JACOBI leads an impressive cast on a quest to uncover the truth behind the world's most elusive author and discovers a forgotten nobleman whose story could rewrite history.

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

Halifax, West Yorkshire, England, 1832. Anne Lister attempts to revitalize her inherited home, Shibden Hall. Most notably for the time period, a part of her plan is to help the fate of her own family - by taking a wife.

In a Mars base, the inhabitants are being infected by a mysterious water creature which takes over its victims. The Doctor is thrust into the middle of this catastrophe, knowing a larger one is waiting around the corner.

Cunning plans and cutting comedy as the Blackadder dynasty plot their way through British history.

The lives of two families, one white American, one native American, become mingled through the momentous events of American expansion, between 1825 and 1890.

An English teacher travels back in time to prevent the Kennedy assassination, but discovers he is attached to the life he has made in a bygone era.

Britain is in the grip of a chilling recession... falling wages, rising prices, civil unrest - only the bankers are smiling. It's 1783 and Ross Poldark returns from the American War of Independence to his beloved Cornwall to find his world in ruins: his father dead, the family mine long since closed, his house wrecked and his sweetheart pledged to marry his cousin. But Ross finds that hope and love can be found when you are least expecting it in the wild but beautiful Cornish landscape.

Explore an aspirational world where NASA and the space program remained a priority and a focal point of our hopes and dreams as told through the lives of NASA astronauts, engineers, and their families.

The story of the Agojie, the all-female unit of warriors who protected the African Kingdom of Dahomey in the 1800s with skills and a fierceness unlike anything the world has ever seen, and General Nanisca as she trains the next generation of recruits and readies them for battle against an enemy determined to destroy their way of life.

Marty and Doc are at it again in this wacky sequel to the 1985 blockbuster as the time-traveling duo head to 2015 to nip some McFly family woes in the bud. But things go awry thanks to bully Biff Tannen and a pesky sports almanac. In a last-ditch attempt to set things straight, Marty finds himself bound for 1955 and face to face with his teenage parents -- again.

The story of a young Louis XIV on his journey to become the most powerful monarch in Europe, from his battles with the fronde through his development into the Sun King. Historical and fictional characters guide us in a world of betrayal and political maneuvering, revealing Versailles in all its glory and brutality.

Set in an alternate history where “superheroes” are treated as outlaws, “Watchmen” embraces the nostalgia of the original groundbreaking graphic novel while attempting to break new ground of its own.

A sweeping epic of good and evil, treachery and intrigue, violence and beauty, a sensuous, spirited story set against a backdrop of war, religious strife and power struggles in 12th Century England.

An English navigator becomes both a player and pawn in complex political games in feudal Japan.

In his basement in San Francisco, boy-genius Quinn Mallory unlocks the doorway to an infinite number of Earths. During a test run, Quinn invites co-worker Wade Welles and his teacher Professor Maximillian Arturo to see his new invention. But an increase in power and an early departure leave all three, plus a washed-up soul singer named Rembrandt "Crying Man" Brown, lost in a parallel world. Now they must "slide" from world to world, not only adapting to their changing surroundings, but also trying to get back to their world. Will they ever make it home?

A narcissistic TV weatherman, along with his attractive-but-distant producer, and his mawkish cameraman, is sent to report on Groundhog Day in the small town of Punxsutawney, where he finds himself repeating the same day over and over.

Banksy is a graffiti artist with a global reputation whose work can be seen on walls from post-hurricane New Orleans to the separation barrier on the Palestinian West Bank. Fiercely guarding his anonymity to avoid prosecution, Banksy has so far resisted all attempts to be captured on film. Exit Through the Gift Shop tells the incredible true story of how an eccentric French shop keeper turned documentary maker attempted to locate and befriend Banksy, only to have the artist turn the camera back on its owner.

When one of his former colleagues is murdered, the outlawed but no less determined masked vigilante Rorschach sets out to uncover a plot to kill and discredit all past and present superheroes. As he reconnects with his former crime-fighting legion — a disbanded group of retired superheroes, only one of whom has true powers — Rorschach glimpses a wide-ranging and disturbing conspiracy with links to their shared past and catastrophic consequences for the future.

Jack Crabb, looking back from extreme old age, tells of his life being raised by Indians and fighting with General Custer.

The ultimate X-Men ensemble fights a war for the survival of the species across two time periods as they join forces with their younger selves in an epic battle that must change the past – to save our future.

Explore what it would be like if the Allied Powers had lost WWII, and Japan and Germany ruled the United States. Based on Philip K. Dick's award-winning novel.

Young writer Richard Collier is met on the opening night of his first play by an old lady who begs him to "Come back to me". Mystified, he tries to find out about her, and learns that she is a famous stage actress from the early 1900s. Becoming more and more obsessed with her, by self-hypnosis he manages to travel back in time—where he meets her.

The bizarre story behind the man accused of assassinating John F. Kennedy and what might have happened had he been brought to trial.

After failing his annual physical, Fred wants to prove to everyone that he is in shape, so he decides to become the first citizen of Bedrock to enter the Rockstone Marathon.

With magic long since lost to England, two men are destined to bring it back; the reclusive Mr. Norrell and daring novice Jonathan Strange. So begins a dangerous battle between two great minds.

Los Angeles, 1969. TV star Rick Dalton, a struggling actor specializing in westerns, and stuntman Cliff Booth, his best friend, try to survive in a constantly changing movie industry. Dalton is the neighbor of the young and promising actress and model Sharon Tate, who has just married the prestigious Polish director Roman Polanski…

In post-World War II Hollywood, an ambitious group of aspiring actors and filmmakers will do almost anything to make their showbiz dreams come true.

Thirty years ago, aliens arrive on Earth. Not to conquer or give aid, but to find refuge from their dying planet. Separated from humans in a South African area called District 9, the aliens are managed by Multi-National United, which is unconcerned with the aliens' welfare but will do anything to master their advanced technology. When a company field agent contracts a mysterious virus that begins to alter his DNA, there is only one place he can hide: District 9.

France, 1815. Jean Valjean, a common thief, is released from prison after having lived a hell in life for 19 years, but a small mistake puts the law again on his trail. Ruthless Inspector Javert pursues him thorough years, driven by a twisted sense of justice, while Valjean reforms himself, thrives and dedicates his life to good deeds. In 1832, while the revolution ravages the streets of Paris, Valjean and Javert cross their paths for the last time.

A university graduate working in the city morgue is able to repeat the same day over again to prevent murders or other disasters.

Howard Silk is a lowly cog in a bureaucratic UN agency who is turning the last corner of a life filled with regret when he discovers the agency he works for is guarding a secret: a crossing to a parallel dimension.