Hiroshi Kotaka
Actor, Composer, Writer
Filmography
| 2015 | Unfinished Book, Unfinished Love · as Okamoto |
| 2015 | Ohiru no waidan: Wakazuma no ijôna sei taiken · as Original Music Composer |
| 2014 | Joshi toire: Etchina misshitsu · as Original Music Composer |
| 2014 | Onna kankoshi: Yasuragi no binyû · as Original Music Composer |
| 2014 | Inran na megami-tachi · as Original Music Composer |
| 2014 | Inran na megami-tachi: Mezame · as Screenplay |
| 2020 | Chikan densha: Yume miru momoiro nasubi · as Assistant Director |
| 2014 | Inran na megami-tachi: Mezame · as Assistant Director |
| 2014 | Chikan densha: Ikenai yume ryokô · as Assistant Director |
| 2012 | Shinkon tsuma no seiyoku: Motomeru shiroi hada · as Assistant Director |