Lee Patterson
— Mike Davies
Rona Anderson
— Stella
John Le Mesurier
— Harry Drayson
Bill Nagy
— Joe Harris
Glen Mason
— Steve Riley
Carlo Borelli
— Carlo
Harold Lang
— John Drayson
Cyril Chamberlain
— Supt. Wood
Alec Finter
— Walter Gregg
Joe Gibbons
— Larry
Terry Lack
— Tough
Marne Maitland
— Max
Alan Mitchell
— Detective Sgt Smith