A neurosurgeon relates to his students in medical school a story about an affair he had with a married woman and how after the affair was over, the woman fell out a window and died. The surgeon, suspecting that she was murdered, set out to find her killer -- but, instead of turning the suspect over to the police, he planned to take his own revenge on the murderer.

When Terry Griffith loses her high school's writing competition, she's convinced that it's because she's a girl. So Terry decides to change high schools and pose as a boy to prove her point. Her brother, Buddy, helps her pass as a guy so well that she is soon making friends with the boys at school, including the attractive Rick, who becomes her new best friend. But her gender-swapping makes things difficult when she falls in love with him.

A young American woman moves to a large countryside villa with her newlywed Italian husband. Soon enough, strange and seemingly supernatural events begin to befall the property, as a black-gloved killer simultaneously picks up and murders prostitutes.

The orphan shepherd boy Tino loses his flock to save a lost sheep. After this event, he tries to embark for America.

Two pretty chorus girls, Cecile and Brigitte, who have been sentenced to prison terms, agree to undertake risky undercover work for Senator Conolly in exchange for their freedom. Investigating the disappearance of well-known personalities, as well as young women, Conolly wants the dancers to get hired by a Canary Islands nightclub to keep tabs on the owners, Mr. and Mrs. Forbes...