Series with the first letter - "C"
- CSI: Miami (2002–2012)
- CSI: NY (2004–2013)
- CSI: Vegas (2021–…)
- Cuckoo (2012–…)
- Cucumber (2015)
- Cult (2013)
- Cultureshock (2018–…)
- Cunk on Britain (2018)
- Cunning Single Lady (2014–…)
- Curb Your Enthusiasm (2000–…)
- Curfew (2019–…)
- Cursed (2020–…)
- Cursed Films (2020)
- Cyber City Oedo 808 (1990–…)
- Cyberpunk: Edgerunners (2022–…)
- Czterej pancerni i pies (1966–…)