Rika Nishina

Izumi Toyama

Yuji Toyama (uncredited)

Hitomi Tokunaga

Katsuya Tokunaga

Kazumi Tokunaga

Mariko

Chiharu

Miyuki

Kayako Saeki

Toshio Saeki

Takeo Saeki

Detective Nakagawa

Detective Igarashi

Keibiin

Fukushi Senta Jimuin

Hirohashi

Sachie

Person in Elevator

Joshi Ana

Student

Yoko Toyama

Saori

Chiaki

Ayano

Teacher Sekine

Saito

Fukikae

Nurse (voice)