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:
DC's Legends of Tomorrow(2016) , Marvel's Iron Fist(2017) , Ash vs Evil Dead(2015) , The Venture Bros.(2004) , The Sandman(2022) , Legacies(2018) , Legion(2017) , Guillermo del Toro's Cabinet of Curiosities(2022) , Altered Carbon(2018) , Eureka(2006) , Heroes(2006) , The Man in the High Castle(2015) , Revolution(2012) , Fringe(2008) , Once Upon a Time(2011) , WandaVision(2021) , Love, Death & Robots(2019) , Doctor Who(2005) , The Vampire Diaries(2009) , The Originals(2013) , Marvel's Agents of S.H.I.E.L.D.(2013) , Upload(2020) , Dirk Gently's Holistic Detective Agency(2016) , Continuum(2012) , Teen Wolf(2011) , American Horror Story(2011) , Ghost Whisperer(2005) , Battlestar Galactica(2004) , Witches of East End(2013) , The Terror(2018)
List of Best TV Shows
Trailer
DC's Legends of Tomorrow (2016)
6.7
TV-14
Watch Now
|
Buy/Rent
Release Date: 2016-01-21
Duration: 30min
Country: US
Plot: Time-traveling, visionary thief Time-traveling robber Rip Hunt will give it everything he has to stop this from happening. To take on an insurmountable menace that affects not only Earth but all of time, Rip Hunt is entrusted with uniting a varied coalition of heroes and villains. Is there an immortal enemy that this motley crew hasn't seen before that they can defeat?
Cast: Caity Lotz, Tala Ashe, Jes Macallan, Olivia Swann, Adam Tsekhman
Trailer
Marvel's Iron Fist (2017)
6.4
TV-MA
Watch Now
|
Buy/Rent
Release Date: 2017-03-17
Duration: 30min
Country: US
Plot: Danny "Fist of Iron" Rand is a master of martial arts who received his training in the enigmatic "Kunlun." He gets his supernatural abilities from the immortal dragon Shou-Lao and can focus qi into his fists. Asian-American Colleen Wing was raised in Japan, where she was trained as a warrior. After they worked together on an operation, he became Rand's capable sidekick in the war against crime.
Cast: Finn Jones, Jessica Henwick, Jessica Stroup, Tom Pelphrey, Sacha Dhawan
Trailer
Ash vs Evil Dead (2015)
8.4
TV-MA
Watch Now
|
Buy/Rent
Release Date: 2015-10-31
Duration: 30min
Country: US
Plot: Ashley Williams, the brave former monster slayer, has been a grey-haired, out-of-form Casanova who is stuck in a rut for three long and oddly silent decades since his last horrific confrontation with demonic monsters from the Army of Darkness. On the spur of the moment, Ash decides to return to the Slaughter game, but only unwillingly, for he believes the wicked Death will return with a fury after spending years reflecting on the past. Ash is going to have to brace himself for the worst as a pandemic of dead molecules threatens to wipe out not only the town but the human species globally.
Cast: Bruce Campbell, Ray Santiago, Dana DeLorenzo, Lucy Lawless, Arielle O'Neill
Trailer
The Venture Bros. (2004)
8.6
TV-MA
Buy/Rent
Release Date: 2004-08-07
Duration: 30min
Country: US
Plot: The show follows the exploits and life experiences of the Venture family, including the emotionally unstable, immoral, and underachievers father, Dr. Thaddeus "Rusty" Venture; Hank and Dean Vinge, his well-intentioned but incompetent adolescent fraternal twin boys; Agent Brock Samson, the family's bodyguard, or the temporary stand-in, the former villain and pedophile Hate Sergeant; and the family's self-described archenemy, the monarch, a supervillain with a butterfly motif.
Cast: Doc Hammer, Christopher McCulloch, Patrick Warburton, James Urbaniak, Michael Sinterniklaas
Trailer
The Sandman (2022)
7.7
TV-MA
Watch Now
|
Buy/Rent
Release Date: 2022-08-05
Duration: 30min
Country: US
Plot: An enchantress who seeks perpetual life instead imprisons her brother Dream after failing to catch death. The magician kept him trapped in a glass container for decades out of fear for his safety. Morpheus resumed his quest for his stolen power after making his getaway. Morpheus's victims, both individuals and locations. Trying to atone for his wrongdoings to the universe and humanity, Morpheus dedicated his lengthy life to this endeavor.
Cast: Tom Sturridge, Boyd Holbrook, Vivienne Acheampong, Patton Oswalt
Trailer
Legacies (2018)
7.2
TV-14
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: Hope Mikaelson, a seventeen-year-old werewolf, vampire, and witch tortured, the twins Lizzie and Josie Saltzman, and other young people with supernatural origins may either make a name for themselves at the Salvatore School or become blinded by their urges. What kind of people will they end up being, based on their ancestry? The principal of the school, Alaric Saltzman, was in charge of overseeing their behavior.
Cast: Danielle Rose Russell, Aria Shahghasemi, Matthew Davis, Kaylee Kaneshiro, Jenny Boyd
Trailer
Legion (2017)
8.1
TV-MA
Watch Now
|
Buy/Rent
Release Date: 2017-02-08
Duration: 30min
Country: US
Plot: David Haller has spent a large portion of his life in and out of mental facilities after receiving a split personality and schizophrenia diagnosis at a young age. In actuality, though, his dual personality serves as his superpower; each of his personas has a certain talent or quality. He battled this mutant superpower up until he found Syd, his ideal woman, and made the decision to embrace his true nature. David finds himself being chased by both a nonprofit group that wants to assist him in understanding and using his skills and a clandestine government entity that wants to weaponize him as he starts to become aware of his own and those around him.
Cast: Dan Stevens, Rachel Keller, Aubrey Plaza, Jeremie Harris, Amber Midthunder
Trailer
Watch Now
Duration: 30min
Country: US
Plot: It includes eight contemporary Gothic and Gianior horror tales. Veteran Nick bought an abandoned storage facility in 1991. He searched for valuables because he was really poor. Three books on demon summoning and an Austrian seance table were discovered by him. Nick finds the book when breaching the seal that kept the demon contained as they are scouring the grounds and finds the fourth volume along with a dormant demon.
Trailer
Altered Carbon (2018)
7.9
TV-MA
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: In the future, memories and consciousness are "re-sleeved" onto new bodies, enabling humanity to escape physical death. Consciousness is digitally encoded and stored in cortical stacks implanted in the spine. The plot centers on Takeshi Kovacs, an exceptionally trained "Envoy" soldier who, at the request of powerful nobleman Laurens Bancroft, is downloaded from an off-world jail and outfitted for war. Bancroft was murdered, and the final automated backup of his stack was created just hours before he passed away. Thus, he did not know his murderer or the reason for it. Bancroft is sure he was murdered, even though the police said it was a suicide, and he wants Kovacs to investigate.
Cast: Anthony Mackie, Renée Elise Goldsberry, Chris Conner, Lela Loren, Simone Missick
Trailer
Eureka (2006)
7.9
TV-14
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: A home development project in the isolated Pacific Northwest was approved by the president. The brightest minds in the country, the super geniuses, live and work in an environment that is extremely supportive of their commitment to ushering in a new age of scientific success. The town in question is just not marked on any map. Thus, Eureka, the town, came into being, however, for those familiar with this place. The settlement is fully equipped, yet it lacks structure.
Cast: Colin Ferguson, Salli Richardson-Whitfield, Joe Morton, Erica Cerra, Neil Grayston
Trailer
Heroes (2006)
7.5
TV-14
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: An evil solar eclipse approaching the start of the new century threatens to destroy contemporary civilization. Maybe it is destiny that certain individuals have been bestowed with unique skills and tasks. Although they all appear ordinary, each has a special superpower. Examples of these include young professor Mohand of human development; Claire, a high school cheerleader; genius cartoonist Isaac; Peter, a male nurse in hospice care; regular Japanese employee Hiro Nakamura, who relies on stripping for his son to study single mother Nikki and others for their own special and unusual, troublesome, and assigned to carry out historically significant tasks. Superheroes meet each obstacle head-on.
Cast: Zachary Quinto, Masi Oka, Hayden Panettiere, Adrian Pasdar, Sendhil Ramamurthy
Trailer
The Man in the High Castle (2015)
7.9
TV-MA
Watch Now
Duration: 30min
Country: US
Plot: In a made-up alternate reality, fascists from Nazi Germany and Japan won World War II and seized control of most of the world, including the United States. Julianna Crain is dragged into the shadowy and perilous realm of American resistance after witnessing her sister's death by the Japanese. Imagining a post-World War II America and its Allies winning seemed to be the resistance's greatest chance.
Cast: Alexa Davalos, Rufus Sewell, Joel de la Fuente, Jason O'Mara, Brennan Brown
Trailer
Revolution (2012)
6.6
TV-14
Buy/Rent
Duration: 30min
Country: US
Plot: Life has reverted to what it was long before the Industrial Revolution, with families living in peaceful cul-de-sacs with lanterns and candles lighted at dusk. This is fifteen years after a permanent worldwide blackout. Slower and sweeter life becomes. Danger lurks on the outskirts of little rural settlements. When the father of a young lady is killed by local militias, her life is turned upside down. After this horrific experience, she embarks on a brave and self-improvement journey with two unusual allies in an attempt to reclaim the future and find closure for the past.
Cast: Tracy Spiridakos, Billy Burke, David Lyons, Giancarlo Esposito, Zak Orth
Trailer
Fringe (2008)
8.4
TV-14
Buy/Rent
|
Free
Duration: 30min
Country: US
Plot: The FBI and other investigative teams become involved after a mystery virus causes the deaths of every passenger on the plane following the crash landing. To prevent the problem from getting worse, FBI special agent Olivia Dunham and brilliant genius Peter Bishop enlist the assistance of Peter's father, who is divorced from him. Dr. Walter Bishop, his father, had been placed in an institution. A dark side of Dr. Walter Bishop emerges as things become increasingly challenging.
Cast: Anna Torv, Joshua Jackson, Jasika Nicole, John Noble
Trailer
Once Upon a Time (2011)
7.7
TV-PG
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: On her 28th birthday, Emma Swan's life changes when she meets Henry again, the son she put up for adoption. Emma initially rejects the fanciful account, even if he has fairy-tale convictions regarding her ancestry. But iconic characters remain frozen in place in Time-Stopped Storybrooke, Maine, where Regina Mills, the Evil Queen, is mayor. Emma must accept that there is a place where fairy tales come true, embrace her destiny, and solve the town's secrets as the impending "Final Battle" draws near.
Cast: Lana Parrilla, Colin O'Donoghue, Robert Carlyle, Gabrielle Anwar, Dania Ramirez
Trailer
WandaVision (2021)
7.9
TV-14
Watch Now
Duration: 30min
Country: US
Plot: Wanda becomes pregnant, and the show adopts a 70s vibe as reality becomes color. Geraldine joins the illusory universe and meets Wanda before we discover she is Monica Rambeau. Geraldine, played by Rambeau, assists Wanda in giving birth to her children before confronting her with what transpired in reality, notably Ultron's assassination of her brother Pietro. Wanda becomes enraged and tosses her out of the hex.
Cast: Elizabeth Olsen, Paul Bettany, Kathryn Hahn, Teyonah Parris, Randall Park
Trailer
Love, Death & Robots (2019)
8.4
TV-MA
Watch Now
Duration: 30min
Country: US
Plot: The challenger is a brand-new, determined female competitor who rejects a bribe to lose before winning. Her briber, who wasn't too happy about her rejection, visits her later and discovers who she is. As it happens, the new combatant was her creation all along. She used a reversed mental link to control a human puppet, keeping everyone in the dark until a severe beating transformed her conscience into the animal. Naturally, by the time her most recent attackers realize this, it's too late; she goes in for the kill to protect her identity and is prepared to get revenge on any male who gets in her way.
Trailer
Doctor Who (2005)
8.5
TV-PG
Buy/Rent
Release Date: 2005-03-26
Duration: 30min
Country: GB
Plot: Using the British classic blue police box time machine, the TARDIS, the final time Lord in the universe known as "Doctor," sets out on a daring time travel to save Earth, space, and time, as well as extraterrestrial life. The Doctor possesses the power to regenerate in addition to physical strength and great intelligence. The physician embarks on a journey alongside his friends. They come into creatures, but occasionally, they also need to defend the planet.
Cast: Jodie Whittaker, Mandip Gill, John Bishop
Trailer
The Vampire Diaries (2009)
7.7
TV-14
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: The brothers Stefan and Damon Salvatore return to Mystic Falls in this story of centuries-old strife. Selfless and guilty, Stefan falls in love with Elena Gilbert, a high school student. In the meantime, Elena is the target of Damon, a cunning and self-centered vampire who turned him into a vampire in 1864. In Mystic Falls, Virginia, the Salvatore brothers negotiate their complex relationships and supernatural hurdles as a narrative of family, love, and competition is told via the developing love triangle.
Cast: Paul Wesley, Ian Somerhalder, Kat Graham, Candice King, Zach Roerig
Trailer
The Originals (2013)
8.3
TV-14
Watch Now
|
Buy/Rent
|
Free
Duration: 30min
Country: US
Plot: The Mikaelson siblings, Klaus, Elijah, and Rebekah, are the main characters of The Originals, a New Orleans-based spin-off series from The Vampire Diaries. They are sometimes referred to as the original vampires. Now that Marcel, his protégé, has taken control of New Orleans, Klaus has to remove him from office so he may retake the city he founded. Marcel seized over while it was being built, and Klaus left the town after being pursued by his father, Mikael. After a long absence, Klaus has returned, and his ego has driven him to assume the role of city ruler. Klaus acknowledges the unborn child and says, "Every King needs an heir." It is the first hybrid and werewolf child ever born.
Cast: Joseph Morgan, Daniel Gillies, Charles Michael Davis, Riley Voelkel, Yusuf Gatewood
Trailer
Marvel's Agents of S.H.I.E.L.D. (2013)
7.5
TV-14
Watch Now
|
Buy/Rent
Release Date: 2013-09-24
Duration: 30min
Country: US
Plot: The world has not been the same since the Battle of New York. It is now aware of not just the Avengers but also the formidable threats that call for the combined might of all those superheroes to defeat them. To combat these dangers wherever they may be, Phil Coulson of the Strategic Homeland Intervention, Enforcement, and Logistics Division put together a top-notch clandestine squad. These S.H.I.E.L.D. agents are prepared to take on the supervillains as the world becomes weirder and more deadly.
Cast: Clark Gregg, Chloe Bennet, Elizabeth Henstridge, Ming-Na Wen, Henry Simmons
Trailer
Upload (2020)
7.8
TV-MA
Watch Now
|
Free
Duration: 30min
Country: US
Plot: In the TV Shows Upload (2020–). It is set in a future where people can "upload" themselves into the afterlife of their choice. Nora welcomes Nathan to his interpretation of paradise after he dies too soon. As Nathan adjusts to living without his loved ones, Nora, who is still alive, finds it difficult to survive while working with Nathan in the afterlife.
Cast: Robbie Amell, Andy Allo, Allegra Edwards, Zainab Johnson, Kevin Bigley
Trailer
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: Todd Brotzman is not feeling well today. His landlord is aggressive, spiteful, and disruptive, and his rent is late. Then, in a suite at the hotel where he works, many individuals are brutally killed, and Todd is the main suspect. Upon arriving home, he discovered that his flat had been broken into. Dirk Gently is the invader; he is a multifaceted detective.
Cast: Samuel Barnett, Elijah Wood, Hannah Marks, Jade Eshete, Fiona Dourif
Trailer
Continuum (2012)
7.6
TV-14
Watch Now
|
Free
Release Date: 2012-05-27
Duration: 30min
Country: US
Plot: Kiera Cameron, a police officer from 65 years in the future, becomes stranded in modern-day Vancouver in the suspenseful one-hour police drama Continuum. When Liber8, a group of vicious would-be criminals, surrounds her, she uses her CMR technology to get in touch with 17-year-old IT prodigy Alec Sadler. They create a unique alliance together. Kiera wants to go home only once she survives and stops Liber8 from changing history. She navigates the present with the help of futuristic gadgets and perseverance to save the future she left behind.
Cast: Rachel Nichols, Erik Knudsen, Victor Webster, Stephen Lobo, Omari Newton
Trailer
Teen Wolf (2011)
7.7
TV-MA
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: In high school, Scott McCall was just another student. Scott is bitten by a werewolf one evening when his closest buddy, Stiles, takes him into the woods to search for a corpse. The benefits of becoming a werewolf included being quicker, stronger, more popular, and a new star of the lacrosse team. Still, it also made it difficult for him to manage his fury. In addition, Allison, the new girl in town, has captured Scott's heart. Her father is attempting to find and murder Scott. In addition to trying to control his newfound abilities and balance his crazy life, Scott must also avoid getting murdered by the alpha that bit him, protect Allison, and keep her from learning his major secret.
Cast: Tyler Posey, Dylan O'Brien, Holland Roden, Shelley Hennig, Dylan Sprayberry
Trailer
American Horror Story (2011)
8
TV-MA
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: Explore a variety of locales as a succession of dreadful physical and psychological horrors play out: a decaying family, asylum personnel, witches, circus freaks, hotel guests, a mystery farmhouse, a Michigan suburb, survivors of the apocalyptic event, and summer camp counselors. Themes of betrayal, sanity, injustice, prejudice, addiction, and exploitation are explored in this eerie collection. A gripping series that explores the dark sides of human existence in many settings and periods, each story spins a terrifying tale that plunges into the heart of suspense and terror.
Cast: Emma Roberts, Matt Czuchry, Kim Kardashian, Annabelle Dexter-Jones, Michaela Jaé Rodriguez
Trailer
Ghost Whisperer (2005)
6.5
TV-PG
Watch Now
|
Buy/Rent
|
Free
Duration: 30min
Country: US
Plot: Melinda Gordon's grandmother taught her how to utilize her "gift," which is seeing and speaking with ghosts, in the television series Ghost Whisperer. Melinda, who runs an antique store in a small town and recently got married to a paramedic, helps spirits stuck between two worlds by assisting them in working out unsolved difficulties from their previous incarnations.
Cast: Jennifer Love Hewitt, Camryn Manheim, Jamie Kennedy, Connor Gibbs, David Conrad
Trailer
Battlestar Galactica (2004)
8.7
TV-14
Watch Now
|
Buy/Rent
Release Date: 2004-10-18
Duration: 30min
Country: US
Plot: To eradicate humanity, the androids known as Cylons have rebelled against their human creators, the Twelve Colonies of Cobol inhabitants. Following an unexpected assault, they almost achieve their goal. There are only around 50,000 people left, dispersed among a motley fleet. The Battlestar Galactica, the last remaining colonial battleship, is the focal point of this force.
Cast: Edward James Olmos, Mary McDonnell, Jamie Bamber, Katee Sackhoff, James Callis
Trailer
Witches of East End (2013)
7.5
TV-MA
Watch Now
|
Buy/Rent
Duration: 30min
Country: US
Plot: Focuses on the exploits of a mother and her two adult daughters, who live seemingly everyday, calm lives in the remote coastal village of North Hampton, Long Island, without realizing that they are the next generation of witches in their family. A sequence of circumstances leads her mother to confess to her daughters that they are, in reality, formidable and eternal witches when one of the daughters becomes engaged to a young, affluent newcomer.
Cast: Julia Ormond, Jenna Dewan, Rachel Boston, Mädchen Amick, Christian Cooke
Trailer
The Terror (2018)
7.9
TV-14
Watch Now
|
Buy/Rent
|
Free
Duration: 30min
Country: US
Plot: A maritime mishap impairs a Royal Navy expedition 200 miles from finding the Northwest Passage, requiring the officers to make a challenging choice. Scouting groups are sent in search of open water after spending a long winter trapped in the ice; one of the teams makes an unexpected discovery. The captains consider their options as something that stalks the ships, weighing their responsibilities to their people against their loyalty to one another.
Cast: George Takei, Kiki Sukezane, Shingo Usami, Naoko Mori, Miki Ishikawa