Firefly

Series Similar to Firefly

If you enjoyed Firefly, these series share similar themes, tone, and quality. Each recommendation is scored on genre overlap, tonal match, and critical acclaim.

1. Dark Matter

   2015 · Action, Adventure, Science-Fiction · ended

   Recommended for similar Adventure / Science-Fiction profile, highly rated (8.2).

   In Dark Matter, the crew of a derelict spaceship is awakened from stasis with no memories of who they are or how they got on board. Facing threats at every turn, they have to work together to survive a voyage charged with vengeance, betrayal and hidden secrets.

2. Star Trek: Deep Space Nine

   1993 · Action, Adventure, Science-Fiction · ended

   Recommended for similar Adventure / Science-Fiction profile, highly rated (8.4).

   Star Trek: Deep Space Nine (DS9) focuses on the 24th century adventures of Captain Benjamin Sisko on space station Deep Space 9, an outpost situated near the mouth of a stable wormhole on the far reaches of explored space. Although Sisko commands Deep Space 9, the station actually belongs to the inhabitants of nearby Bajor, who requested Starfleet's protective presence after Bajoran freedom fighters put an end to the brutal Cardassian occupation of their world. Approximately a sixth of the station's 300 permanent residents are Starfleet personnel; there is also a sizable Bajoran militia presence. The rest of Deep Space 9's inhabitants are civilians, most of whom work in the station's Promenade, a kind of indoor marketplace. Initially, Sisko's mandate from Starfleet was to protect Bajor and the station from any hostiles who ventured into the area. But with the discovery of the nearby wormhole—a shortcut through space that leads directly to the uncharted Gamma quadrant—Sisko's mandate has expanded exponentially, as the region becomes the gateway to all manner of visitors, both friendly and extremely hostile.

3. Babylon 5

   1993 · Drama, Action, Science-Fiction · ended

   Recommended for similar Science-Fiction profile, highly rated (8.4).

   "It was the dawn of the Third Age of Mankind ten years after the Earth-Minbari War The Babylon Project was a dream given form. Its goal: to prevent another war by creating a place where Humans and aliens could work out their differences peacefully. It's a port of call – home away from home for diplomats, hustlers, entrepreneurs, and wanderers. Humans and aliens wrapped in two million, five-hundred thousand tons of spinning metal, all alone in the night. It can be a dangerous place, but it's our last best hope for peace. This is the story of the last of the Babylon stations. The year is 2258. The name of the place is Babylon 5".A five season space opera written by J. Michael Straczynsky.

4. Battlestar Galactica

   2003 · Drama, Science-Fiction, War · ended

   Recommended for similar Science-Fiction profile, highly rated (8.7).

   The world ended with no warning, and all that was left… was hope.A truce between the humans of the Twelve Colonies and the Cylons—intelligent robots designed by humankind—lasts for 40 tense and silent years. Battlestar Galactica picks up just as the Cylons commit mass genocide against humanity. Only the Battlestar Galactica (an old warship about to be decommissioned and turned into a museum) and those souls fortunate enough to be aboard other starships were able to survive the attack. In the aftermath, the Galactica's commanding officer, William Adama, finds himself responsible for safeguarding the last remnants of the human race—fewer than 50,000 desperate survivors. Meanwhile, the annihilation of the Colonial government results in the succession of the Secretary of Education, Laura Roslin, to the presidency. Driven by prophetic visions and political necessity, the Galactica travels through uncharted space in hopes of finding the mythical, lost 13th colony—Earth.

5. Irwin Allen's Lost in Space

   1965 · Drama, Adventure, Science-Fiction · ended

   Recommended for similar Adventure / Science-Fiction profile.

   The Robinson family was supposed to set off on a five-year mission to explore a distant planet, but an act of sabotage by the scheming Dr. Zachary Smith - who managed to get himself trapped aboard the spaceship - leaves them adrift in space for three years. The Robinsons, pilot Don West, Dr. Smith and their trusty robot move from planet to planet, always searching for a way to return to Earth.

6. The Expanse

   2015 · Science-Fiction, Thriller, Mystery · ended

   Recommended for similar Science-Fiction profile, highly rated (8.7).

   A thriller set two hundred years in the future, The Expanse follows the case of a missing young woman who brings a hardened detective and a rogue ship's captain together in a race across the solar system to expose the greatest conspiracy in human history.

7. The Mandalorian

   2019 · Action, Adventure, Science-Fiction · ended

   Recommended for similar Adventure / Science-Fiction profile, highly rated (8.5).

   After the stories of Jango and Boba Fett, another warrior emerges in the Star Wars universe. The Mandalorian is set after the fall of the Empire and before the emergence of the First Order. We follow the travails of a lone gunfighter in the outer reaches of the galaxy far from the authority of the New Republic...

8. Farscape: The Peacekeeper Wars

   2004 · Action, Adventure, Science-Fiction · ended

   Recommended for similar Adventure / Science-Fiction profile, highly rated (8.3).

   When a full-scale war is engaged by the evil Scarran Empire, the Peacekeeper Alliance has but one hope: reassemble human astronaut John Crichton, once sucked into the Peacekeeper galaxy through a wormhole. Crichton's task: Get the entire Peacekeeper race to safety before the last war of an era brings and end to the universe.

9. Blake's 7

   1978 · Drama, Action, Science-Fiction · ended

   Recommended for similar Science-Fiction profile, highly rated (8.1).

   In this British series by Terry Nation, Blake is a rebel framed for pedophilia. En route to a penal colony, Blake convinces several of his fellow prisoners to revolt. They find an alien spaceship and strike out to bring down the Empire. Some of them want freedom, some of them want money, some of them want to be left alone. Together, they are... Blake's 7.

10. Farscape

    1999 · Action, Adventure, Science-Fiction · ended

    Recommended for similar Adventure / Science-Fiction profile, highly rated (8.6).

    Astronaut John Crichton assumes he'll be home in time for dinner. But a freak accident during an experimental space mission catapults him across a thousand galaxies to an alien battlefield. Suddenly, he's trapped among alien creatures wielding deadly technology - a battle that 20th century sci-fi pop culture never prepared him for. Hunted by a merciless military race, Crichton begins his quest for home from a galaxy far, far away...