A writer of murder mysteries finds himself caught up in a string of murders in London.
Edmond Bancroft
Joan Berkley
Rick
Angela Banks
Supt. Graham
Dr. Ballan
Insp. Lodge
Aggie
Commissioner Wayne
Peggy
Tom Rivers
Gail Dunlap
Strength-Test Barker
Woman in Hall
Woman in Hall
Miss Ashton
Bookshop Manager
Sergeant at Jail
Neighbour
Man in Bookshop
Teen in Hall of Mirrors (uncredited)
