Shigehisa Ono

as Shintaro Oyama

Midori Katō

as Hatsue Oyama

Mayumi Sakuma

as Midori Oyama

Yoshikazu Yamada

as Hajime Oyama

Nobuyoshi Fukuda

as Makoto Oyama

Kaho Shimada

as Robin

Tōru Yuri

as Constable Machida

Yumiko Yamada

Hachiro Okamoto

Hideyo Amamoto