Koichi Ishikawa

Movie - 2016, 2h 15m • as Karate master

Office lady Kumiko is having an affair with her boss. But when she discovers his wife is an alien, she must learn karate to survive.

Movie - 2019, 2h 15m • as Dr. Yuki

Hiroko Hoshi, an office lady with a pathological love for picking up trash, encounters TOKYO SOYLENT GREEN, a volunteer group cleaning parks for the Tokyo Olympics, and joins their activities. Eventually, she becomes entangled in a conflict between a gang of delinquents who vandalize the parks and TOKYO SOYLENT GREEN, and in the process, her true nature as a trash-collecting person awakens.