Susan Stephen
Janie Matthews
Jack Watling
Tom Matthews
Karl Stepanek
Pliny
Richard Pearson
Noel
Terence Alexander
Harry
John Le Mesurier
Luigi
Ballard Berkeley
Findley
Genine Graham
Diana
Trevor Reid
Watson
John Longden
Worthington
Arthur Rigby
Feathers
John H. Watson
Tomkins
Tom Bowman
Undercover Policeman (uncredited)
Tom Clegg
Thug (uncredited)
