  | Kaguya-sama wa Kokurasetai | J-Movie | 2019 |
 | Kaguya-sama Love is War 2 Final | J-Movie | 2021 |
 TV | Kaguya-sama wa Kokurasetai Mini | J-Drama | 2021 |
 | Kaiji | J-Movie | 2009 |
 | Kaiji 2 | J-Movie | 2011 |
 | Kaiji 3 | J-Movie | 2020 |
 | Kakegurui: La Película | J-Movie | 2019 |
 TV | Kakegurui 2 | J-Drama | 2019 |
 | Kakegurui: Desperate Russian Roulette | J-Movie | 2021 |
 TV | Kakegurui | J-Drama | 2018 |
 TV | Kakegurui Twin | J-Drama | 2021 |
 | Kamisama no Iutoori | J-Movie | 2014 |
 | Karate-Robo Zaborgar | J-Movie | 2011 |
 | Kasane | J-Movie | 2018 |
 TV | Kasuka na Kanojo | J-Drama | 2013 |
 | Keep Your Hands Off Eizouken! – La Película | J-Movie | 2020 |
 TV | Kenja no Ai | J-Drama | 2016 |
 | Kimi ni Todoke | J-Movie | 2010 |
 | Kimi no Suizo wo Tabetai | J-Movie | 2017 |
 | Kimi to 100 Kaime no Koi | J-Movie | 2017 |
 | Kimi wa Tsukiyo ni Hikarikagayaku | J-Movie | 2019 |
 | King Kong vs Godzilla | J-Movie | 1962 |
 | Kingdom | J-Movie | 2019 |
 TV | Kingdom 2 | K-Drama | 2020 |
