Dinah Sheridan as Wendy McKim

John Gregson as Alan McKim

Kay Kendall as Rosalind Peters

Kenneth More as Ambrose Claverhouse

Geoffrey Keen as Policeman

Reginald Beckwith as J. C. Callahan

Arthur Wontner as Old Gentleman

Joyce Grenfell as Hotel Proprietress

Leslie Mitchell as Himself, Newsreel Commentator

Michael Balfour as Trumpeter (Uncredited)

Stanley Escane as Film Cameraman (Uncredited)

Fred Griffiths as Ice Cream Seller (Uncredited)

Charles Lamb as Publican (Uncredited)

Arthur Lovegrove as Hotel Doorman (Uncredited)

Edie Martin as Guest (Uncredited)

Edward Malin as Spectator (Uncredited)

Michael Medwin as Father To Be (Uncredited)

Harold Siddons as Policeman (Uncredited)

Fred Nicholas as Police Constable (Uncredited)

Joey Carr as Mechanic Joey (Uncredited)

Patrick Westwood as Mechanic (Uncredited)

Lesley Dudley as Little Girl (Uncredited)

Christopher Warbey as Little Boy (Uncredited)

Richard Duke as Nightclub Patron (Uncredited)

Ernest Blyth as Nightclub Patron (Uncredited)

Martin Lyder as Nightclub Patron (Uncredited)

Frank Schock as Onlooker (Uncredited)

Jim Tyson as Onlooker (Uncredited)

Daniel Brown as Onlooker (Uncredited)

Billy Wilmot as Onlooker (Uncredited)