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.
| Actor | Role |
|---|---|
 Yūjirō IshiharaTetsuo Okita | Tetsuo Okita |
 Tetsuya WatariShun Muraki | Shun Muraki |
 Haruko WanibuchiAkiko Uemura | Akiko Uemura |
 Mikio NaritaTakami Sakurai | Takami Sakurai |
 Junko NatsuMayumi Sawada | Mayumi Sawada |
 Chico LourantJoe | Joe |
 Jūkei FujiokaYabe | Yabe |
 Shōki FukaeIwamoto | Iwamoto |
 Mieko TakamineYoshie | Yoshie |
| RRima AoyamaMiyuki | Miyuki |
| RRalph JesserDennis | Dennis |
| YYuriko KatanoEtsuko | Etsuko |
 Asao KoikeKikukawa | Kikukawa |
| IIkunosuke KoizumiGozo Mizuno | Gozo Mizuno |
 Shosei MutoKenichi | Kenichi |