Joseph and Maria are married for six months and Maria still has never had an orgasm with her husband. They begin to visit mysterious doctor Baltazar who teaches them how to reach ecstasy in sex.

New area deputy Jack Gales arrives on the island to find that a girl at the local Catholic girls school has been found dead. After investigating, he finds that students have been disappearing regularly for five years, about the time Mother Bernadette passed away. Gales and the Mother Superior's secretary Cristina work together to try and unravel the mystery.