The Emperor's Naked Army Marches On (1987)

Kenzo Okuzaki, a 62-year-old veteran of the New Guinea campaign in World War II, sets out to conduct interviews with survivors and relatives to find the truth behind atrocities committed while the Japanese garrison was surrounded, in particular the unexplained killing of two Japanese privates in his unit.

IMDb rating	8.2
Producers	Imamura Productions, Shisso Production, Zanzou-sha
Original title	ゆきゆきて、神軍
Directors	Tokuji Yosuoka, Kouichi Ohmiya, Kazuo Hara
Writers

Cast

Kenzo Okuzaki

as Self

Masao Koshimizu

as Self

Riichi Aikawa

as Self

Masaichi Hamaguchi

as Self

Toshio Hara

as Self

Shichiro Kojima

as Self

Taro Maruyama

as Self

Toshiya Nomura

as Self

Shizumi Okuzaki

as Self

Eizaburo Oshima

as Self

Rinko Sakimoto

as Self

Yukio Seo

as Self

Iseko Shimamoto

as Self

Minoru Takami

as Self

Kichitaro Yamada

as Self