Police detectives investigate the link between a serial killer's machinations and a teenage boy who committed suicide.
Kawashima
Haruko
Keiko Hashimoto
Takako Yasuda
Misa Mori
Misao
Chief Detective Kasahara
Suzuki
Sakurada
Kyoko Tominaga
Manpuku Restaurant Owner
Superintendent
Officer Kameoka
Kiyoshi's Father
Keiko's Husband
Detective
Detective
Dry Cleaning Shop Owner
Dry Cleaning Shop Owner's Wife
Ginza Bar Madam
