- Acting films
- 14
- Acting avg
- 6.13
- Peak run
- 2018’25
- 7+ run
- 2 films
Acting films, by TMDB rating
The career
Dot size shows audience votes. Films below the source vote floor sit on the baseline.
As an actor, films with 25+ votes
Koji by the numbers
Average
6.13
9 rated films
Vote weighted
6.18
bigger films count more
Median
6.1
half are better
Consistency
±1.00
rating spread
Career
18y
2009 to 2026
Total votes
961
across every film
Best
7.6
Dollhouse
Worst
4.7
Sadako 3D 2
Newest first
Filmography
| 2026 | Samurai Vengeance | · | · | 8 |
| 2025 | Dollhouse | Tadahiko Suzuki | 7.6 | 155 |
| 2024 | Worlds Apart | Shingo Kasamachi | · | 16 |
| 2023 |  maboroshi | Akimune Kikuiri (voice) | 7.2 | 141 |
| 2020 | Stigmatized Properties | Taisa Nakai | · | 24 |
| 2019 | No Longer Human | Harube Ima | 6.0 | 26 |
| 2018 |  Kamen Rider Heisei Generations Forever | Kamen Rider Kiva (archive voice) | 6.1 | 30 |
| 2018 |  Asako I & II | Kushihashi | 6.8 | 211 |
| 2017 |  Mixed Doubles | Akihiko Ejima | 6.5 | 48 |
| 2017 |  Narratage | Keita Miyazawa | · | 14 |
| 2013 |  Sadako 3D 2 | Takanori Ando | 4.7 | 63 |
| 2012 |  Sadako 3D | Takanori Ando | 5.2 | 104 |
| 2009 |  Kamen Rider × Kamen Rider W & Decade: Movie War 2010 | Wataru Kurenai / Kamen Rider Kiva | · | 15 |
| 2009 |  Ju-On: Black Ghost | Tetsuya | 5.1 | 106 |
Better together?
Koji Seto's regulars
The number on the right is the lift: their average together minus the average of their two careers. Acting pairs here count billed roles (an actor in a director's top six, co-stars both in the top five); each duo page counts every film they made together in those roles.
Films together: Tsutomu Hanabusa and Koji Seto movies
Takes