マタンゴ

久保明

Kenji Murai - Professor

水野久美

Mami Sekiguchi - Singer

小泉博

Naoyuki Sakuta - Skipper

佐原健二

Senzô Koyama - Sailor

太刀川寛

Etsurô Yoshida - Writer

土屋嘉男

Masafumi Kasai - Owner

Miki Yashiro

Akiko Sôma - Student

熊谷卓三

Doctor (as Jirô Kumagai) (uncredited)

岡豊

Doctor (uncredited)

Keisuke Yamada

Doctor (uncredited)