When a doctor is found dead and the company's exclusive data on a cancer drug is missing, detective Takayama and Oshita are called to the Nakamitsu pharmaceutical laboratory. However, a bungled attempt to catch the murderer leave Takayama and Oshita reassigned to the lackluster task of patrolling public bathrooms to keep them out of trouble.
as Oshita
as Takayama
as Kaoru Mayama
as Toru Machida
as Kondoh
as Yuko Matsumura
as Midori Yuki
as Marumi
as Hyodoh
as Tanaka
