Naoyuki Asahina

as Daisuke Unno

Rumi Sakakibara

as Haruka Unno

Kaori Tomioka

as Nanako Unno

Mitsuko Suzuki

as Sayuri (A Policewoman)

Minoru Sawatari

as Chairman Himada

Isamu Ichikawa

as Dr. Tonden

Kenji Shiomi

as Mitsuru