The search for a child murderer drags a once-respected detective into an all-consuming obsession.
Heidi, a young orphan girl living with her aunt in Frankfurt, is forced to move to the Swiss Alps to live with her ornery grandfather. At first, he resents her presence, but, after a short while, Heidi manages to pierce his gruff exterior, and the two become close. She also befriends a young shepherd named Peter. After three years, Heidi's aunt arrives and demands Heidi's return to Frankfurt.
A British playboy in Paris marries a dancer and convinces her to give up her career to move to a small cottage in the country. One night at a party given by her former manager, she is persuaded to perform one of the dances she was renowned for. That leads to a fight with her husband, who runs out of the party in the middle of a raging storm. Her subsequent search for him ends up placing her life in danger.
