★ 7.5 Film
Rings Untouchable
1990
Both explore martial arts and kickboxing; both action and science fiction
★ 5.3 Film
Double Team
1997
Both explore martial arts; both action and science fiction
★ 5.1 Film
Fortress 2
2000
Both explore space; both action and science fiction
★ 4.9 Film
The Time Guardian
1987
Both explore space; both action and science fiction
★ 4.5 Film
Invaders from Space
1965
Both explore space; both action and science fiction
★ 5.2 Film
Hands of Steel
1986
Both explore martial arts; both action and science fiction