Marjorie Clark
Pauline Stroud
Johnny West
George Cole
Dolores August
Diana Dors
Lew Beeson
Sid James
Vic Kennedy
Lyn Evans
Movie Publicist
Dora Bryan
Hawtrey Murington (Optimum Films) (uncredited)
Alastair Sim
Comic
Eddy Leslie
Compere
Tommy Duggan
Joe, the Stage Manager
Michael Ripper
Lucille
Charlotte Mitchell
Susan Foster (actress in clip, "The Shadow of the Orient") (uncredited)
Googie Withers
Janie
Bernadette O'Farrell
Myrtle Shaw (as Dagmar Wynter)
Dana Wynter
Beauty Queen Contestant (uncredited)
Joan Collins
Dorothy Marlowe
Anne Heywood
Simone Silva
Casting Director
Richard Wattis
Guest at Theater Accepting Program (uncredited)
Trevor Howard
Beattie
Renée Houston
Soap Publicity Man
Paul Connell
Thomas Clark
Stanley Holloway
Mrs. Clark
Gladys Henson
Sylvia Clark
Kay Kendall
Harry, the boarder
Cyril Chamberlain
Larry Burns
John McCallum
Eddie Mooney
Eddie Byrne
Simon Abbott
Dennis Price
Producer
Sidney Gilliat
Writer
Frank Launder
Director
Val Valentine
Editor
Thelma Connell
Music
William Alwyn
Cinematography
Wilkie Cooper
Assistant Director
Percy Hermes
Hairdresser
Bill Griffiths
Makeup Artist
Michael Morris
Costume Design
Anna Duse
Sound Recordist
Bert Ross
Music Director
Muir Mathieson
Continuity
Paddy Arnold
Red Law
Production Supervisor
Leslie Gilliat
Art Direction
Joseph Bato
Camera Operator
Denys N. Coop