When a impoverished widow’s family moves to the big city, two of her five sons become romantic rivals with deadly results.
On New Year's Eve, a young woman and an out-of-work actor complicate a pickpocket's plans to ply his trade.
Kitty, a photographer living in Rome, witnesses the murder of a young woman at the hands of a razor-wielding black-gloved killer. Kitty and her fiancé Alberto go to the police, only to learn that two other witnesses to the crime have been slashed to death.
