- Country: Japan
- Genres: Action, Crime, Drama
- Release: 1972-11-26
- Director: Kō Nakahira
- Writers: Tarô Bonten , Kaneto Shindō
- Language: Japanese
- Stars: Rika Aoki , Kazuko Nagamoto , Masami Souda , Michi Nono , Fuminori Sato , Ryôhei Uchida , Masane Tsukayama , Yasuo Arakawa , Sotoshi Moritsuka , Yoshihiro Nakadai
- Runtime: 92 min
- Awards: N/A
- AKA: Rika Seks ve Karate (Turkey) , 混血児リカ (Japan) , Rika the Mixed-Blood Girl (Germany) , Rica (United States of America) , Idoni tou karate (Greece) , Rika the Mixed-Blood Girl , Konketsuji Rika
- Plot: First film of a trilogy following the dramatic life of Rika, a half-Japanese/half-American woman who becomes the tough-as-nails leader of an all-girl crime gang.
- IMDB:tt0978631
Konketsuji Rika Cast · · · ALL
Kō Nakahira
Director
Rika Aoki
Rika
Kazuko Nagamoto
Reiko
Masami Souda
Hanako
Michi Nono
Junko
Fuminori Sato
Ryôhei Uchida
Mr Z
Masane Tsukayama
Numata
Bin Moritsuka
Hirose
Yoshihiro Nakadai
Tachibana
Jun Ôtomo
Tabucho
Emiko Azuma
Reform School Director (uncredited)
Kotoe Hatsui
Middle-aged Lady (uncredited)
Kunio Ôtsuka
Ichikawa