Carla Lehmann
— Jacqueline Marlow
Hugh Williams
— Doctor Michael Thomas
Roland Culver
— Leslie Waddington
Joyce Howard
— June Marlow
John Warwick
— Donald Clark
Mary Jerrold
— Aunt Helen
Guy Middleton
— Captain Tony Brook
Max Adrian
— Lionel
Katie Johnson
— Ethel the Housekeeper
Martita Hunt
— Colonel's Wife
Roland Pertwee
— Doctor in Hospital