Series with the first letter - "K"
- Knots Landing (1979–1993)
- Knowing Bros (2015–…)
- Koala Man (2023–…)
- Kodiak (2014–…)
- Kohrra (2023–…)
- Koi kaze (2004)
- Kojak (1973–1978)
- Kolchak: The Night Stalker (1974–1975)
- Komi-san wa, Komyushou Desu. (2021–…)
- Kongen befaler (2019–…)
- Kota Factory (2019–…)
- Kotaro Lives Alone (2022–…)
- Kottan ermittelt (1976–1983)
- Kraft Mystery Theater (1959–…)
- Krypton (2018–…)
- Kukhnya (2012–2016)
- Kulüp (2021–…)
- Kung Fu (2021–…)
- Kung Fu (1972–1975)
- Kung Fu Panda: The Dragon Knight (2022–…)
- Kung Fu Panda: The Paws of Destiny (2018–…)
- Kurulus: Osman (2019–…)
- Kyatto sutorîto (2008–…)
- Kyle XY (2006–2009)