Best Sci-Fi TV Series of 1981
12 Sci-Fi series that started in 1981, ranked by popularity
The Hitch Hiker's Guide to the Galaxy
12K 6 1981–1981
Adventure · Comedy · Sci-Fi
The Greatest American Hero
7K 44 1981–1983
Adventure · Comedy · Sci-Fi
Under the Mountain
473 8 1981–1981
Family · Sci-Fi · Thriller
The Phoenix
382 5 1981–1982
Sci-Fi
The Nightmare Man
242 4 1981–1981
Horror · Sci-Fi · Thriller
Space Stars
190 66 1981–1981
Animation · Family · Sci-Fi
Kinvig
102 7 1981–1981
Comedy · Sci-Fi
GoShogun
76 26 1981–1981
Action · Animation · Sci-Fi
Noires sont les galaxies
46 4 1981–present
Horror · Sci-Fi
Astronauts
35 13 1981–1982
Comedy · Sci-Fi
Interster
32 13 1981–present
Family · Sci-Fi
The Minikins
25 12 1981–1982
Family · Sci-Fi