- Country: Japan
- Genres: Crime, Drama
- Release: 1967-09-02
- Director: Nagisa Ōshima
- Writers: Mamoru Sasaki , Tsutomu Tamura , Nagisa Ōshima
- Language: Japanese | English
- Stars: Kei Satō , Keiko Sakurai , Rokkō Toura , Shunsuke Mizoguchi , Bunya Ozawa , Tetsuo Ashida , Hōsei Komatsu , Taiji Tonoyama , Masakazu Tamura , Hideo Kanze
- Runtime: 98 min
- Awards: 1 nomination
- AKA: Podwójne samobójstwo latem w Japonii (Poland) , Été japonais: double suicide (France, French Republic) , Japanese Summer: Double Suicide , Japanese Summer: Unreasonable Double Suicide , Muri shinjû: Nihon no natsu , Doppio suicidio forzato: Estate giapponese (Italy) , Die Nacht des Mörders (Germany) , Verano japonés: Doble suicidio (Argentina) , 無理心中 日本の夏 (Japan) , Лето в Японии: Двойное самоубийство
- Plot: Over the course of a night, a sex-obsessed young woman, a suicidal man, and a gun-crazy wannabe gangster are taken prisoner of a gang awaiting a shootout between a rival gang at dawn.
- IMDB:tt0062009
Japanese Summer: Double Suicide Cast · · · ALL
Nagisa Ōshima
Director
Keiko Sakurai
Nejiko
Kei Satō
Otoko
Tetsuo Ashida
Himeji
Bunya Ozawa
Matsuyama
Yoshiyuki Fukuda
Hideo Kanze
Hōsei Komatsu
Shunsuke Mizoguchi
Tsukibito
Taiji Tonoyama
Rokkō Toura
Television
Masakazu Tamura