Sir Christopher Lee recalled that he spent several happy hours talking to Brian Donlevy's wife, Lillian. Prior to marrying Donlevy, she had been Lillian Lugosi.
Promotional material for this movie described the lead character of Bob Mitchell (Robert Cummings) as a young American playboy. Cummings was fifty-seven-years-old at the time this movie was released.
Final theatrical movie of Robert Cummings (Bob Mitchell). For the remainder of his career he worked in television, plays, and dinner theater.