A Lone Scalpel

Tetsuhiko Toma

Namiko Nakamura

Ryuzo Aoki

Shoko Okawa

Takeshi Minorikawa

Kohei Nakamura

Koji Shimada

Mutsuo Nomoto

Matsuo Okawa

Saburo Murakami

Kohei Nakamura (child age)

Takao Shiratori

Fumio Yano

Kaori Oka

Shinji Okawa

Tadaichi Hamano

Makoto Takei

Kazuya Kotani

Toru Akaiwa

Reporter

Acting

Imaizumi Masumi

Hamano Sanae

Tatematsu Detective