Nu zi jian yu

Movie (1988)
Chinese title: 女子監獄
English title: Women's Prison

Starring:
Patricia Ha (Kelly Ho)
Carol Dodo Cheng (Lynn Lee)
Charine Chan (Mendy)
Elsie Chan (Rosy)

A young woman about to get married discovers all too late that her spouse has mafia connections, when violence breaks out during her wedding. Caught up in the crossfire Lynn gets arrested and thrown into a women's prison.