RK
Ryokan Koyanagi
Actor
Filmography
| 2020 | The Case Files of Jeweler Richard (TV Series) · as Count |
| 2019 | Arifureta: From Commonplace to World's Strongest (TV Series) · as Tio's Father |
| 2019 | |
| 2019 | Saga of Tanya the Evil - The Movie · as Severin Vianto (voice) |
| 2018 | That Time I Got Reincarnated as a Slime (TV Series) · as Orc General A (voice) |
| 2018 | Sword Art Online Alternative: Gun Gale Online (TV Series) · as Bold (voice) |
| 2017 | Knight's & Magic (TV Series) · as Molten Fredholm |
| 2017 | Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria (TV Series) · as Ottar (voice) |
| 2017 | Sand Whale and Me (TV Series) · as Cast |
| 2017 | Saga of Tanya the Evil (TV Series) · as Severin Bientot |
| 2016 | Active Raid (TV Series) · as Brother |
| 2015 | Is It Wrong to Try to Pick Up Girls in a Dungeon? (TV Series) · as Ottar (voice) |
| 2015 | Kamen Rider 4 · as Hiruchameleon (voice) |
| 2015 | Kamen Rider 4 (TV Series) · as Hiruchameleon (voice) |
| 2014 | No Game No Life (TV Series) · as Audience (voice) |
| 2014 | Marvel Disk Wars: The Avengers (TV Series) · as Luke Cage |
| 2014 | D-Frag! (TV Series) · as Muromi |
| 2013 | OreShura (TV Series) · as Performer (voice) |