A man wants to help a youth club that is in danger of closure. He decides to resort to blackmailing the relatives of the recently deceased, threatening to publish incriminating stories about them. Then he tries to blackmail the family of a prominent villain.

The wife of a night club owner frames an American writer for his murder.

Three girls are on a hitchhiking trip through northern Italy, the riviera, Venice, Pisa and Rome.

Tony Hudson offers his young wife Jane a cruise on a yacht as a honeymoon trip. Although Jane suffers from chronic seasickness, she accepts and one day they go on board the Turtle, a fine yacht owned by an industrialist friend, Dudley Partridge. A lot of misadventures await them before they finally reach France.