The "Academy Island Incident" in which four "kings" cross paths... Since then, Silver Clansmen Kuroh Yatogami and Neko have been searching for their master, Shiro. Without finding any clues to Shiro's whereabouts, the two became disheartened. However, one day, they see HOMRA members Rikio Kamamoto and Anna Kushina being chased by someone.
Unfortunately the movie K: Missing Kings is not yet available on HBO Max.
| Directing | Shingo Suzuki | Director |
| Visual Effects | Tomoko Saito | Color Designer |
| Visual Effects | Makoto Furuta | Supervising Animation Director |
| Visual Effects | Tetsuichi Yamagishi | Key Animation |
| Visual Effects | Miyuki Mori | Key Animation |
| Visual Effects | Takuya Matsumoto | Key Animation |
| Visual Effects | Makoto Furuta | Key Animation |
| Visual Effects | Yusuke Banjoya | Key Animation |
| Visual Effects | Masayuki Tachibana | Key Animation |
| Visual Effects | Daiki Takemoto | Key Animation |
| Visual Effects | Shingo Suzuki | Key Animation |
| Visual Effects | Naoki Okada | Key Animation |
| Visual Effects | Hiroshi Okubo | Key Animation |
| Visual Effects | Takayuki Uchida | Key Animation |
