"An unemployed American showgirl poses as Hungarian royalty to infiltrate Parisian high society."
Claudette Colbert
as Eve Peabody
Don Ameche
as Tibor Czerny
John Barrymore
as Georges Flammarion
Francis Lederer
as Jacques Picot
Mary Astor
as Helene Flammarion
Elaine Barrie
as Simone
Hedda Hopper
as Stephanie
Rex O'Malley
as Marcel
Monty Woolley
as The Judge
Armand Kaliz
as Lebon
Eugene Borden
as Porter (uncredited)
Paul Bryar
Jack Chefe
as Stephanie's Party Guest (uncredited)
André Cheron
as Train Watchman (uncredited)
Eddie Conrad
as Prince Potopienko (uncredited)
Gino Corrado
as Taxi Driver (uncredited)
Gennaro Curci
as Majordomo (uncredited)
Billy Daniels
as Stephanie's Gigolo Roger (uncredited)
Leander De Cordova
as Footman (uncredited)
Joe De Stefani
as Head Porter (uncredited)
Carlos De Valdez
as Flammarions' Butler Maurice (uncredited)
Elspeth Dudgeon
as Stephanie's Party Guest with Dog (uncredited)
William Eddritt
Bess Flowers
as Flammarions' Party Guest / Stephanie's Party Guest (uncredited)
Arno Frey
as Hotel Desk Clerk at Ritz (uncredited)
Robert Graves
as Doorman (uncredited)
Sam Harris
William Hopper
as Flammarions' Party Guest (uncredited)
Max Lucke
Mary MacLaren
Louis Mercier
as Piano Playing Cabbie (uncredited)
Harold Miller
Bert Moorhouse
as Helene's Dance Partner at Flammarions' Party (uncredited)
Edmund Mortimer
Ferdinand Munier
as Stephanie's Majordomo (uncredited)
Nestor Paiva
as Woman's Escort (uncredited)
Lionel Pape
as Edouart (uncredited)
Manuel París
as Court Bailiff (uncredited)
Donald Reed
as Eve's Chauffer Ferdinand (uncredited)
Joseph Romantini
Ronald R. Rondell
Harry Semels
as Police Officer (uncredited)
Helen St. Rayner
as The Coloratura (uncredited)
Larry Steers
Bert Stevens
Leonard Sues
as Bellboy (uncredited)
Michael Visaroff
Florence Wix
Billy Daniel
as Roger - Stephanie's Gigolo (uncredited)
Lucille Harding
as Minor Role (uncredited)
Judith King
as Girl (uncredited)
Tony Martelli
Joyce Mathews
Scotty Mattraw
as Entree Porter at singing (uncredited)
Mitchell Leisen
Director
Charles Brackett
Screenplay
Billy Wilder
Arthur Hornblow Jr.
Producer
Hal Walker
Assistant Director
Farciot Edouart
Special Effects
William LeBaron
Executive Producer
Irene
Costume Design
A. E. Freudeman
Set Decoration
Robert Usher
Art Direction
Hans Dreier
Charles Lang
Director of Photography
Doane Harrison
Editor
Visual Effects
Friedrich Hollaender
Original Music Composer
Franz Schulz
Original Story
Edwin Justus Mayer
Leo Shuken
Orchestrator
Second Unit Director
Charles Hisserich
Sound Recordist
John Cope
