- Creature (1986)
R | Science fiction/Horror
- Companion (2025)
R | Science fiction/Horror
- Criminal (2016)
R | Action/Science fiction
- Contamination .7 (1993)
R | Science fiction/Horror
- Chappie (2015)
R | Action/Science fiction
- Code 46 (2003)
R | Romance/Science fiction
- Creep Box
NR | Science fiction
- The Crawling Eye (1958)
NR | Science fiction
- Come True (2021)
NR | Science fiction/Horror
- The Colony (2013)
NR | Science fiction/Thriller
- The Curse of the Fly
NR | Drama/Science fiction
- Computer Kombat
NR | Comedy/Science fiction
- The Creation of the Humanoids
NR | Science fiction