- Consenting Adults (1992)
- Consequences (2018)
- Conspiracy (2001)
- Conspiracy (2008)
- Conspiracy Chronicles: 9/11, Aliens (2019)
- Conspiracy Encounters (2016)
- Conspiracy Theory (1997)
- Conspirator (1949)
- Conspirator, The (2010)
- Conspirators (2013)
- Constans (1980)
- Constant Forge, A (2000)
- Constant Gardener, The (2005)
- Constantin si Elena (2009)
- Constantine (2005)
- Constantine's Sword (2007)
- Contact (1997)