Death Knocks Twice (1969)

In this twisty thriller, a tennis coach at a tropical resort finds himself at the center of a missing persons mystery. Tom teaches tennis during the day and parties at night. When an enigmatic tourist arrives, Tom is unable to shake the feeling he has met her before. Tension and attraction grow, until her husband disappears, and the police suspect Tom.

The story of a man who murdered thirty-two people, gained power, and then got afraid because too many people wanted to kill him. One August morning, he disappeared. For fifteen years, everyone believed him dead.

Newspaper men compete against each other to find a serial killer dubbed "The Lipstick Killer".

After being framed for a policeman's murder, a criminal escapes prison and sets out for revenge.

Three tales of privileged youth entangled in murder: French students kill for money, an Italian student smuggles cigarettes, and an English poet exploits a grim discovery.

Francesca and Walter are two-bit criminals in Northern Italy, and, in an effort to avoid the police, Francesca joins a group of women rice workers. She meets the voluptuous peasant rice worker, Silvana, and the soon-to-be-discharged soldier, Marco. Walter follows her to the rice fields, and the four characters become involved in a complex plot involving robbery, love, and murder.

A duel between a suspected murderer and a detective pressed by people who want results. But whose skin is really wanted?

A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.

Nancy becomes increasingly convinced she was kidnapped as a child. When she meets a couple whose daughter went missing thirty years ago, reasonable doubts give way to willful belief.

Fed up with her small-town marriage, a woman goes after the big time and gets mixed up with the mob.