Robert Morley
饰 W.H. 'Harry' Derwent Blacker
Margaret Rutherford
饰 Catherine Beckwith / Jeremy St. Claire
Kay Kendall
饰 Sandra Beverley
Michael Medwin
饰 Jerry Winterton
Liam Gaffney
饰 Norwood Beverley
Olive Sloane
饰 Maud Baron
Charlotte Mitchell
饰 Daphne Ray
Constance Lorne
饰 Sarah Stebbins
John Cazabon
饰 Mr Stebbins
Diana Calderwood
饰 Set Painter
Sam Kydd
饰 Ambulance man (uncredited)
