"Amateur plumber Cluny Brown gets sent off by her uncle to work as a servant at an English country estate."
Charles Boyer
as Adam Belinski
Jennifer Jones
as Cluny Brown
Peter Lawford
as Andrew Carmel
Helen Walker
as Betty Cream
Reginald Gardiner
as Hilary Ames
Reginald Owen
as Henry Carmel
C. Aubrey Smith
as Charles "Duff" Graham
Margaret Bannerman
as Alice Carmel
Sara Allgood
as Mrs. Maile
Ernest Cossart
as Syrette
Una O'Connor
as Mrs. Wilson
Florence Bates
as Dowager at Ames's Party
Richard Haydn
as Jonathan Wilson
Billy Bevan
as Uncle Arn Porritt
Whit Bissell
as Archie
Christopher Severn
as Ronald Snaffle
Billy Gray
as Richard Watkins
Constance Purdy
as Lady Outside Bookstore
Queenie Leonard
as Weller
Ernst Lubitsch
Director
James Hilton
Additional Writing
Samuel Hoffenstein
Screenplay
Elizabeth Reinhardt
Margery Sharp
Novel
Producer
Cyril J. Mockridge
Music
Joseph LaShelle
Director of Photography
Dorothy Spencer
Editor
J. Russell Spencer
Art Direction
Lyle R. Wheeler
Thomas Little
Set Decoration
Bonnie Cashin
Costume Design
Ben Nye
Makeup Artist
Tom Dudley
Assistant Director
Roger Heman Sr.
Sound
Arthur von Kirbach
Fred Sersen
Special Effects
Frances C. Richardson
Researcher