- Star Trek: The Motion Picture (1979)
G | Action/Science fiction
- Stargate: Continuum (2008)
NR | Drama/Action
- The Satan Bug (1965)
NR | Science fiction
- Sequence Break
NR | Science fiction/Horror
- Space Probe Taurus
NR | Science fiction
- Sea Fever (2019)
NR | Science fiction/Horror
- Slash/Back (2022)
NR | Science fiction/Horror
- Species: The Awakening (2007)
NR | Science fiction/Thriller
- The Silent Planet (2024)
NR | Science fiction/Thriller
- Sputnik (2020)
NR | Science fiction/Horror