The film tells about drug trafficking from Vietnam to Tokyo and Okinawa. Tetsuya Watari plays a photographer who uses his camera as a blackmail weapon. He is on the trail of a narcotics smuggler (Mikio Narita) and his beautiful contact (Haruko Wanibuchi). Watari meets a former gangster (Yujiro Ishihara) who is seeking revenge against Narita, his former partner. Watari and Ishihara become allies and hijack the dope shipment. But Narita threatens the life of Haruko, who turns out to be Ishihara's sister, and demands the dope in return for the girl.
石原裕次郎
as Tetsuo Okita
渡哲也
as Shun Muraki
鰐淵晴子
as Akiko Uemura
成田三樹夫
as Takami Sakurai
夏純子
as Mayumi Sawada
Chico Lourant
as Joe
藤岡重慶
as Yabe
深江章喜
as Iwamoto
高峰三枝子
as Yoshie
青山リマ
as Miyuki
Ralph Jesser
as Dennis
Yuriko Katano
as Etsuko
