In London, at the Hamden's Hotel on Norfolk Street, a young couple named Bill and Brenda Leslie have checked into their room for their week long stay. Bill answers a telephone call from the reception desk telling him that a police officer from Scotland Yard insists on seeing you, and is on his way up the stairs. Chief Inspector Redford soon finds his way to the Leslie's room and is invited inside. He shows them a photograph of a man that looks identical to Bill, except his name is Flash Morgan, who is wanted for several murders. He is desperate, and may want to steal your identity in order to escape justice.