In this crime melodrama, a Swiss woman finds herself unwittingly involved in a plot to steal from her employer, a London diamond merchant. Her boyfriend is behind the scheme. First he sends two accomplices disguised as German jewelers to see the boss. He is not fooled by their ruse and is killed while the woman is knocked unconscious. She awakens with amnesia and begins aimlessly wandering the London streets. Thinking that his girl has squealed to the police, her boy friend begins scouring the town to find her. Meanwhile, she is taken in by a boxer who returns to the ring to win the money needed to get her out of the country. Trouble ensues when her lover finally finds her after the match and begins beating on the exhausted fighter.

Jo, the mother of seven children, divorces her second husband in order to marry Jake, a successful but promiscuous screenwriter. Though they are physically and emotionally compatible, they are slowly torn apart.

A man stumbles out of a car crash with no memory of what transpired. Everyone who he meets suggests that he is a ruthless man with an aggressive temper. Could he be deliberately blocking out memories of his past?

American sailor Charlie Madison falls for a pretty Englishwoman while trying to avoid a senseless and dangerous D-Day mission concocted by a deranged admiral.

A reporter and a photographer become entwined with women, marriage, and a defecting Russian scientist while on an expedition to Antarctica for their magazine.