This 1972 film was a sub genre film that refers to women that are in a Philipenes prison. The main characters in this film are two women named Blossom and Terry, and a man named Django. Blossom was a bad girl type that was the girl friend of Django. Django was the leader of an Independent Filipino group that were also called mercenaries. The mercenaries of Django's group started to crave for companionship strictly from women.
Terry was a social woman who got involved with Blossom and Django. They performed illegal activities including a robbery that happened and Terry ended up in prison by accident. Terry had considered the prison as a concentration camp for women and was led by a warden who was severely strict. The Big Bird Cage was a large dangerous wooden machine that processed sugar cane.
Blossom purposely puts herself in the prison while Django purposely presents himself as a gay man in order to get a job at the prison. Blossom and Django do this in order to break out of prison and rescue the other women. A breakout was staged by using explosives to rescue Terry, Blossom and all the other women in prison.