TV ShowsTV
Popular
Trending TV ShowsNew TV ShowsTV Show RouletteOn Your ServicesOn NetflixOn Prime VideoOn HuluOn HBO
FoodFamilyFantasyIMDB Top RatedLGBTQMysteryRealityScience Fiction
Explore All Categories and Services
Account IconLogin|Sign Up
netflix
hulu_plus
amazon_prime
showtime
hbo
& more all in one place. Totally free to use!
Science-Fiction
arrow
AllAction & AdventureAnimationBiographyChildrenComedyCrimeCultDocumentaryDramaFamilyFantasyFoodHistoryHorrorIndependentLGBTQMusicalMysteryRealityRomanceScience-FictionSportStand-up & TalkThrillerTravelAbout AfricaAdaptationAlienAnimalApocalypseBaseballBased on BooksBased On True StoryBoxingCarChristmasCollegeComic BookComing of AgeDanceDark ComedyDatingDisasterDisneyDoctorDogDrugDystopiaEgyptEscapeFashionFeel-goodFemale DirectorFightingFriendshipFuturisticGangGangsterGeniusGhostGolfGreeceHigh SchoolHolidayHuntingJungleKidnappingMagicMartial ArtsMatureMedicalMedievalMilitaryMonsterMusicNew YorkParodyPetPolicePoliticalPrincessPrisonPsychologyRacingReligionRevengeRiverRobotRomeRoyaltyScienceSerial KillerSingingSpaceSportsSpySuperheroSupernaturalSurvivalSuspenseTeacherTechnologyTeenTime TravelToyTwinsVampireVideo GamesWarWorld War IIWrestlingZombie
arrowarrow
Movies & TV Shows
arrow
Movies & TV ShowsMovies
Get recommendations and notifications when movies & shows come to your streaming services.
On
Showtime
arrow
Every Service
Every Service
Free Services
Free Services
Your Services
Your Services
Netflix
Netflix
Hulu
Hulu
Prime Video
Prime Video
HBO
HBO
Showtime
Showtime
Starz
Starz
Crunchyroll
Crunchyroll
Cinemax
Cinemax
CBS All Access
CBS All Access
Fandor
Fandor
AcornTV
AcornTV
Shudder
Shudder
Epix
Epix
BritBox
BritBox
Kanopy
Kanopy
The Criterion Channel
The Criterion Channel
YouTube Premium
YouTube Premium
DC Universe
DC Universe
A&E
A&E
AMC
AMC
FX
FX
FOX
FOX
NBC
NBC
Comedy Central
Comedy Central
Adult Swim
Adult Swim
History
History
NatGeo
NatGeo
Syfy
Syfy
TBS
TBS
TNT
TNT
MTV
MTV
Travel Channel
Travel Channel
IFC
IFC
Nick
Nick
BBC America
BBC America
TCM
TCM
Viceland
Viceland
Science
Science
TLC
TLC
arrowarrow
Want to Select more than one service? Add your services to your free Reelgood account to see everything you can watch!

Science-Fiction Movies and TV Shows on Showtime

See the best Science-Fiction movies and TV shows by using the sorts and filters below. Sort these Science-Fiction movie and TV shows by Rotten Tomatoes score, IMDB score, popularity, release date, alphabetical order, to find the top recommendations for you. Want to see what you have access to based on your Streaming Services (Netflix, Hulu, Prime Video, HBO etc)? Enter your streaming services and we'll only show things you can watch included with the subscriptions you already have. Clicking play will start auto-playing any movies and TV shows you click on.

Sort by Defaultcaret
VIEW: table
RatingAvailable On
Gattaca Poster
Gattaca199713+7.882%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Close Encounters of the Third Kind Poster
Close Encounters of the Third Kind19777+7.695%
free
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
They Live Poster
They Live198818+7.386%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Blade II Poster
Blade II200218+6.757%
showtime
hulu_plus
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Short Circuit Poster
Short Circuit19867+6.758%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
The House with a Clock in Its Walls Poster
The House with a Clock in Its Walls20187+6.066%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
The Faculty Poster
The Faculty199818+6.553%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Hotel Artemis Poster
Hotel Artemis201818+6.157%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
God Told Me To Poster
God Told Me To197618+6.280%
showtime
shudder
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Escape from L.A. Poster
Escape from L.A.199618+5.752%
showtime
epix
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
The Cured Poster
The Cured201818+5.568%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Godzilla Poster
Godzilla199813+5.416%
free
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Mail Order Monster Poster
Mail Order Monster2018N/A4.6100%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
The Core Poster
The Core200313+5.540%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Northfork Poster
Northfork200313+6.356%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
The White King Poster
The White King2017N/A5.871%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Ultraviolet Poster
Ultraviolet200613+4.4N/A
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Kaboom Poster
Kaboom2010N/A5.760%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Willard Poster
Willard19717+6.257%
free
amazon_prime
showtime
shout_factory_tv
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
The Lawnmower Man Poster
The Lawnmower Man199218+5.435%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Elizabeth Harvest Poster
Elizabeth Harvest201818+5.747%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Ghosts of Mars Poster
Ghosts of Mars200118+4.921%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Extraterrestrial Poster
Extraterrestrial2014N/A5.029%
amazon_prime
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Cell Poster
Cell201618+4.311%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Barb Wire Poster
Barb Wire199618+3.328%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Halo Nightfall Poster
Halo Nightfall2014N/A5.6N/A
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Beyond White Space Poster
Beyond White Space2018N/A4.5N/A
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Battlefield Earth Poster
Battlefield Earth200013+2.53%
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Rollerball Poster
Rollerball200213+3.13%
free
amazon_prime
showtime
epix
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Mad Genius Poster
Mad Genius2017N/A3.4N/A
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon
Ratpocalypse Poster
Ratpocalypse201518+3.3N/A
showtime
+ Rent or Buy
Want To SeeWant To See Icon
SeenCheck Mark Icon