Katsumi Okamoto

Destination Station Series - Homicide Assignment

Movie · Screenplay

Inspector Muta's Incident Files: Yokohama to Kushiro Field. The Mystery of the Triple Murder That Only Marimo Knows.

Movie · Screenplay

Tattooed Kin-san vs Miss Ninja Thief

TV · Writer · 2 eps

Asami Mitsuhiko Mysteries

TV · Writer · 8 eps

Danchizuma no sakebi

Movie · Screenplay

Furuya Ikkou's Great Detective Kindaichi Kousuke Series

TV · Screenplay, Writer · 3 eps

傑作推理劇場 不安な階段

Movie · Screenplay

Prime Minister of Yuhigaoka

TV · Writer · 40 eps

Yokomizo Seishi Series

TV · Screenplay · 4 eps

30,000 Miles Under the Sea

Movie · Screenplay

Red Blooded Eleven

TV · Writer · 1 ep