Ryôta Koyama
- Known for
- Acting
Movies with Ryôta Koyama
- Fireworks 1997 · ★ 7.7
- Ju-on: The Curse 2000 · ★ 6.8
- Ju-on: The Curse 2 2000 · ★ 6.2
- Broadcast Dekinai Forbidden Spirit Video 2014
- Broadcast Dekinai Forbidden Spirit Video 2 2014
- Broadcast Dekinai Forbidden Spirit Video 3 2014
- Broadcast Dekinai Forbidden Spirit Video: The Movie 2014
Movies directed by Ryôta Koyama
- The Flat Sum 2019