Writing

Ryôichi Sumitani

Explore Ryôichi Sumitani's filmography, known works, and frequent collaborators.

Executive Producer

Known for

Black Rat★ 5.1Viewing moment
Black Rat
2010

Frequent collaborators

Hiroya MatsumotoHiroya MatsumotoMakoto SakamotoMakoto SakamotoHaruka ShimizuHaruka ShimizuRina SaitoRina SaitoKenta FukasakuKenta Fukasaku