Journalist Kuroki is investigating clandestine arms sales to Southeast Asia. He discovers that the point man in an arms trade was also involved in the cover-up of a murder on an American base during the Allied Occupation. The film rolls along as a suspenseful thriller while offering a critique of political corruption, hypocrisy, and journalistic cowardice in postwar Japan.

Koji Tsuruta
as Kuroki

Tatsuo Umemiya
as

Mayumi Ozora
as

Hitomi Nakahara
as Hiromi

Tetsuro Tamba
as Takayama

Eitarō Ozawa
as

Yūko Kusunoki
as Marin

Kappei Matsumoto
as

Shunji Kasuga
as

Takashi Kanda
as