A ShowCal rule-based ranking
Top Rated Sci-Fi & Fantasy TV Shows
Browse the highest-rated sci-fi and fantasy TV shows on TMDB with a minimum vote threshold.
Genre filter applied · Minimum votes: 200 · Updated: Jul 2, 2026, 5:37 PM
- 1Debris
- 2Mars
- 3Spidey and His Amazing Friends
#741Debris
2021
#742Mars
2016
#743Spidey and His Amazing Friends
2021
#744No Ordinary Family
2010
#745Marvel's The Defenders
2017
#746Kabaneri of the Iron Fortress
2016
#747Terminator Zero
2024
#748Van Helsing
2016
#749Philip K. Dick's Electric Dreams
2017
#750Mortal Kombat: Conquest
1998
#751Blade Runner: Black Lotus
2021
#752Reaper
2007
#753Kyle XY
2006
#754Childhood's End
2015
#755FlashForward
2009
#756I Am Groot
2022
#757The Little Mermaid
1992
#758Wonder Woman
1975
#759Tales from the Loop
2020
#760Teacup
2024
Methodology · Ranking Rules
Sorted by TMDB user rating in descending order and filtered to Sci-Fi & Fantasy shows with at least 200 votes. All premiere years are included.
Genre filter applied · Minimum votes: 200