Charlie Drake
Percy Pointer
Derek Nimmo
Tony
Wanda Ventham
Kathy
John Le Mesurier
Jocelyn Macauley
Anthony Nicholls
Casey
Noel Dyson
Mrs. Gorman
John Hewer
Townsend
Anthony Gardner
Claude Crepe
Ronald Radd
Publicity Man
John Laurie
Scotsman
Colin Douglas
Policeman
Annette Andre
Muriel
Justine Lord
Lady Dorothea
George Baker
Lord Edward
Joyce Blair
Lady Dorothea - At First
Una Stubbs
Lady Dorothea - Later
Lyn Ashley
Maid
Nicole Shelby
Fiona
Gina Warwick
Ellen
Percy Herbert
Inspector Greet
Desmond Roberts
Manservant
Pauline Chamberlain
Woman in Theatre Audience (uncredited)
Carol Cleveland
Girl at Theatre Party (uncredited)
Sally Douglas
Glamorous Girl at Theatre Party (uncredited)
Barbara French
Girl at Theatre Party (uncredited)
Caron Gardner
Girl at Theatre Party (uncredited)
Victor Harrington
Theatre Audience (uncredited)
Juba Kennerley
Theatre Audience (uncredited)
Valerie Leon
Girl at Theatre Party (uncredited)
Harry Locke
(uncredited)
Mike Reid
Doorman (uncredited)
Philip Stewart
Theatre Audience (uncredited)
John Tatham
Theatre Audience (uncredited)
Valerie Van Ost
Girl at Theatre Party (uncredited)
Fred Wood
Audience Member (uncredited)
Peter Graham Scott
Mister Ten Per Cent
Released
Bande-annonce