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Sci-Fi TV Shows

The list contains the best, new, and most relevant Sci-Fi TV Shows ordered by relevance. Trendflicks helps you find the most attractive TV Shows from all kinds of streaming services like Netflix, Hulu, Disney+, Prime Video, HBO, etc.
Best TV Shows
Popular TV Shows: Preacher(2016) , Years and Years(2019) , The Outer Limits(1963) , Over the Garden Wall(2014) , The Flying Nun(1967) , Friday the 13th: The Series(1987) , The Witcher(2019) , The Boys(2019) , Silo(2023) , FROM(2022) , Grimm(2011) , Sleepy Hollow(2013)

List of Best TV Shows

Preacher
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Preacher (2016)

7.9 TV-MA
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Release Date: 2016-05-22
Duration: 30min
Country: US
Plot: What if a demon and an angel had children? What kind of child would that be? Would it be demonic, heavenly, or both? The story is Preacher. The child is only a soul; it has no body. That soul selected Jesse and requires a body—a Texas preacher struggling with alcoholism and spiritual loss. The son named Genesis makes a covenant with Jesse, imparting to him the word of God. He says what's done.
Cast: Dominic Cooper, Ruth Negga, Joseph Gilgun, Ian Colletti, Graham McTavish
Years and Years
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Release Date: 2019-05-14
Duration: 30min
Country: GB
Plot: The show centers on a Manchester family. Their era is one of significant transition. Politics, the economy, and technology are all changing. The world and Britain are impacted by the developments. The next fifteen years of the family's life are shown in the series. The family may look forward to both good and unpleasant things. The drama series is audacious and creative.
Cast: Emma Thompson, Anne Reid, Rory Kinnear, Jessica Hynes, Russell Tovey
The Outer Limits
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Genre: Drama, Sci-Fi
Release Date: 1963-09-16
Duration: 30min
Country: US
Plot: As a well-known American classic science fiction television series, The Outer Limits aired on ABC from September 16, 1963, to Monday, January 16, 1965, at 7:30 pm Eastern Time. It is often compared to The Twilight Zone. However, its sci-fi overtones are the biggest standout point. This is an anthology of stand-alone episodes, sometimes with plot twists at the end.
Cast: Vic Perrin
Over the Garden Wall
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Release Date: 2014-11-03
Duration: 30min
Country: US
Plot: Somewhere, hidden in the mists of time, is a location few have seen. A land of mystery known only as The Unknown... Wirt and Greg, two brothers, become trapped in the weird forests, adrift in time. They walk across the foggy country in the hope of finding a route home with the assistance of a mysterious Woodsman and a foul-tempered bluebird named Beatrice.
Cast: Elijah Wood, Collin Dean, Melanie Lynskey
The Flying Nun
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Genre: Comedy, Sci-Fi
Release Date: 1967-09-07
Duration: 30min
Country: US
Plot: Because of her enormous headpiece, young Sister Bertrille can fly in any strong breeze. Whether people want to or not, Young Sister Bertrill utilizes her talent to fly to assist others. The dean frequently lamented her methods despite her usually good intentions. As their beloved sister zips in and out of trouble, the other sisters must put up with her aerodynamics and antics.
Cast: Sally Field, Marge Redmond, Madeleine Sherwood, Alejandro Rey
Friday the 13th: The Series
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Release Date: 1987-10-03
Duration: 30min
Country: US
Plot: A trader in antiques strikes a contract with the devil to market antiquities that are cursed. His niece Mitch and her cousin Ryan acquired his shop upon his death. They attempt to recover the cursed artifacts with Jack Marshak's assistance so they may put them safely in the antique shop's vault. They battle against others who want to purchase antiques to keep the watches from hurting them.
Cast: Louise Robey, Chris Wiggins, John D. LeMay
The Witcher
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Release Date: 2019-12-20
Duration: 30min
Country: US
Plot: Witcher and mutant with extraordinary abilities, Geralt of Rivia kills creatures for cash. Due to Nilfgaard's empire's attempts to expand, there was unrest throughout the nation. Cirilla, the Cintra Princess and one of Nilfgaard's victims is among the refugees from this conflict. Geralt is destined to be with her. Geralt's adventures also feature Yennefer, a witch, as a prominent figure.
Cast: Henry Cavill, Anya Chalotra, Freya Allan, Joey Batey, MyAnna Buring
The Boys
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The Boys (2019)

8.5 TV-MA
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Release Date: 2019-07-25
Duration: 30min
Country: US
Plot: In this world, persons with superpowers are viewed as heroes by the public and are controlled by Vought International, a strong company that makes sure they are heavily promoted and make money. Most are conceited and dishonest outside of their heroic personalities. Two groups are the main subjects of the series: the Seven, who are the top superhero squad of Vought International, and the titular Boys, who are vigilantes trying to keep the corrupted heroes under control. Billy Butcher, the leader of the Boys, hates everyone with superpowers, whereas Homelander, the leader of the Seven, is unstable and conceited.
Cast: Karl Urban, Jack Quaid, Antony Starr, Erin Moriarty, Dominique McElligott
Silo
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Silo (2023)

8.1 TV-MA
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Genre: Drama, Sci-Fi
Release Date: 2023-05-04
Duration: 30min
Country: US
Plot: Earth's population is living underground in silos 140 years after a catastrophic civil war because of the battle's impact on the atmosphere. The sheriff's wife finds some forbidden material in one of these silos and is told to walk outdoors and perish. After a few years, her spouse decides to freely accompany her. The data they discovered is kept on a hard disk that is more than 140 years old. An engineer finds himself in possession of the hard disk. His girlfriend, an engineer, looks for the truth after he is killed.
Cast: Rebecca Ferguson, Common, Harriet Walter, Chinaza Uche, Avi Nash
FROM
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FROM (2022)

7.7 TV-MA
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Release Date: 2022-02-20
Duration: 30min
Country: US
Plot: This thriller about drug trafficking is inspired by the true story of two brothers who, in the late 1980s, rose from the run-down slums of southwest Detroit to become the forebears of one of the most influential criminal families in the country. Everything revolves around the brothers Demetrius "Big Meech" and Terry "Southwest T" Flenory, who together broadened their vision beyond the drug trade into the hip-hop business.
Cast: Harold Perrineau, Catalina Sandino Moreno, Eion Bailey, Hannah Cheramy, Pegah Ghafoori
Grimm
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Grimm (2011)

7.9 TV-14
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Release Date: 2011-10-28
Duration: 30min
Country: US
Plot: Portland Police Department No one can see otherworldly creatures as Detective Nick can, and he discovers that he is a Grimm. He sets out to rid Portland of its most horrifying criminals using his police badge, and Grimm archives that his forefathers from all across the world sent down to him at different periods. As the plot develops, Friend Monroe, Detective Griffen, and his girlfriend support him with sporadic assistance from outsiders.
Cast: David Giuntoli, Silas Weir Mitchell, Russell Hornsby, Sasha Roiz, Reggie Lee
Sleepy Hollow
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Release Date: 2013-09-16
Duration: 30min
Country: US
Plot: The police detective Ichabod Crane looks into serial murders in the village of Sleepy Hollow. When the town council approaches Crane, he finds out that three of the murder victims are among the most well-known individuals in the community. The council also claims that a lethal Hessian Horseman with his head cut off inexplicably is responsible for the killings. Crane's inquiry leads him deeper into the murky woods where other killings have been happening, with the assistance of a youthful sidekick and the stunning Katrina Van Tassel.
Cast: Tom Mison, Janina Gavankar, Lyndie Greenwood, Jerry MacKinnon, Rachel Melvin