★ 4.2 Film
Starcrash
1978
Both explore space; both fantasy and science fiction
★ 4.0 Film
Brown Girl Begins
2017
Both explore post-apocalyptic future; both fantasy and science fiction
★ 4.9 Film
Quintet
1979
Both explore post-apocalyptic future; both science fiction
★ 4.5 Film
The Wild, Wild Planet
1966
Both explore mad scientist and space; both science fiction
★ 5.5 Film
Jupiter Ascending
2015
Both explore space and space opera; both fantasy and science fiction
★ 6.2 Film
Wizards
1977
Both explore post-apocalyptic future; both fantasy and science fiction