Prime Videohas a lot of fantastic science fiction series, and plenty of them are already finished, so you don’t have to worry about waiting around for the next season.Amazon Prime Video has a massive library of TV shows, some original and some that have been around for years on other networks.

The science fiction offerings on the platform are actually quite substantial, especially compared to a streamer like HBO’s science fiction TV offerings. A lot of the TV shows on Prime Video are ongoing, but there’s a substantial selection of sci-fi TV shows that are completed and worth watching now.

Stargate SG-1 TV Poster

10The Kettering Incident (2016)

A Woman Returns To Her Hometown And The Sight Of A Mysterious Disappearance

The Kettering Incidentis a 2016 Australian series starring Elizabeth Debicki in an early role. Though the sci-fi drama was canceled after just one season, that season has a lot of curious parts that make it worth checking out. The story follows Anna Macy (Debicki), a woman who returns to her hometown of Kettering after 15 years.

When she was 14, Anna was biking with her friend Gillian Baxter when Anna blacked out and awoke 8 hours later, covered in blood and terrified, with Gillian nowhere to be found. It’s a slow-paced and methodical show, outlining everything wrong with Kettering before speeding ahead towards the end of the season.

9Warehouse 13 (2009-2014)

Secret Agents Investigate The Mysterious Artifacts Of Our World

InWarehouse 13, a series originally made for Syfy, a team of U.S. Secret Service Agents is assigned to the mysterious Warehouse 13, an Area 51-like location that contains supernatural artifacts. These artifacts include everything from magic lamps to Marilyn Monroe’s enchanted hairbrush.

The agents are responsible for protecting these treasures as well as finding others hidden around the world in order to protect humanity from their dangers. It’s a combination ofThe X-FilesandIndiana Jones, with a lot of fun to be had as the agents globetrot around the world, finding all manner of strange and memorable artifacts.

8Farscape (1999-2003)

Puppets And Rebels In Space

Created by Rockne S. O’Bannon with help from The Jim Henson Company,Farscapeis a cult sci-fi classic that was abruptly canceled but is still absolutely worth watching despite ending on a cliffhanger. With an intriguing story along with Jim Henson’s incredible puppets,Farscapeis one of the most unique sci-fi TV shows out there.

The series begins with modern-day astronaut John Crichton (Ben Browder) accidentally being hurled through a wormhole that sends him to an uncharted part of the Milky Way galaxy. There, he joins up with a group of ragtag escapees of the corrupt authoritarians of the galaxy, the Peacekeepers, and tries to find a way home.

7Electric Dreams (2017)

An Optimistic Look At What The World Could Be

The science fiction anthology seriesElectric Dreamsis based on the works offamed science fiction writer Philip K. Dick. The series only ran for one season and adapted notable Dick stories like “The Hood Maker”, “Human Is”, and “The Hanging Stranger”, with a rotating cast of notable actors like Steve Buscemi and Juno Temple.

Unlike some other science fiction and horror-themed anthology series,Electric Dreamhas a noticeably more optimistic outlook on technology and the future of the world. There are still plenty of thrills to be had in the dream-like series, but you don’t exit out of the show feeling unsettled.

6Tales From The Loop (2020)

A Town Experiences Strange And Beautiful Phenomena

Tales from the Loopis based on an art book by Swedish artist Simon Stålenhag, which you would not immediately suspect would make for a good narrative.Tales from the Loopmanages to create something incredibly engaging, however, while still adhering to the beautiful drawings in Stålenhag’s book.

The series follows the interconnected lives of the residents of Mercer, Ohio, which also happens to be the home of the Mercer Center for Experimental Physics, where scientists engage in impossible experiments.Tales from the Looptells a beautiful and intriguing story that’s more than the sum of its parts.

5Humans (2015-2018)

A.I. Becomes Indistinguishable From Reality

Humansis a sci-fi drama that ran for three seasons and is set in a near future where artificial intelligence has evolved to the point that engineers can build anthropomorphic robots called “synths”, which are nearly indistinguishable from humans. When they have a built-in consciousness like Anita Hawkins (Gemma Chan), then they may as well be humans.

It’s a mind-boggling series that constantly puts reality in question as the synths show more signs of humanity.Humansis filled with thought-provoking questions, but it also has a thrilling main plot that will wrap you up as much as any sociopolitical messaging. It’s a beautifully shot and fantastically acted series to boot.

4Person Of Interest (2011-2016)

A Tech Billionaire Tries To Stop Crimes Before They Happen

Person of Interestfollows a reclusive billionaire named Harold Finch (Michael Emerson), who develops a software program called “the Machine”. This “Machine” is capable of predicting terrorist attacks before they happen and even identifying people likely to be planning them, before the attacks are even planned.

Finch hires down-and-out former CIA operative John Reese (Jim Caviezel) to be his partner, and the pair go around preventing petty crimes that, if left alone, could result in worse futures. The series explores the complex nature of moral issues when trying to accomplish the “greater good” with its intense and thrilling procedural style.

3The Twilight Zone (1959-1964)

Science, Horror, And Fantasy Come Together In Other Worlds

Rod Serling’s original run ofThe Twilight Zonecould be categorized as “fantasy”, “horror”, or “science fiction,” with each description being just as apt as the next. It’sa series that changed those genresforever after. Narrated by Serling, each episode presents a new world, one where everything is slightly askew.

While some of the more memorable episodes ofThe Twilight Zonedabble mostly in horror, there are plenty of science-fiction-focused episodes that consider the future and how humanity will fit in it. “The Obsolete Man” and “I Sing the Body Electric” are steeped in science fiction tropes and are quintessentialTwilight Zoneepisodes.

2The Expanse (2015-2022)

A Science Fiction Opera For Modern Audiences Who Want Something New

Prime Video sci-fi epic,The Expanse, began its life on the Syfy network before moving to Amazon for seasons 4 through 6. The series is based on the novels by James S. A. Corey, and is set in a future where humanity has managed to colonize the entire solar system, which exists in a fragile, but seemingly stable peace.

However, a group of unlikely allies is joined together on the shipRocinante​​​​, which makes an unwitting discovery, revealing a conspiracy propping up the system at the cost of lives.It may not be the easiest series to stream, but it’s available on Amazon Prime Video and is worth the time of any sci-fi lover.

Stargate SG-1has had an impressive and unique history as a science fiction series. When it first premiered on Showtime, the series did not attract much mainstream attention. It had its supporters and critics appreciated its storytelling, ensemble cast, and willingness to answer some deep questions, but it wasn’t a ratings juggernaut.

However, as the years have gone on,Stargate SG-1has come to be knownas one of the most influential science fiction TV shows ever. The series, available onPrime Video, follows the SG-1 military team of Earth, who travel around the universe to search for alien tech and allies to help in their fight against evil alien empires.