John Frederick Shadwell
Clifton Webb
Miss Frances
Dorothy McGuire
Baroness (uncredited)
Celia Lovsky
Angela Bianchi (uncredited)
Luciana Paluzzi
Woman at Cocktail Party (uncredited)
Norma Varden
Anita Hutchins
Jean Peters
Prince Dino di Cessi
Louis Jourdan
Maria Williams
Maggie McNamara
Georgio Bianchi
Rossano Brazzi
Burgoyne
Howard St. John
Mrs. Burgoyne
Kathryn Givney
Principessa
Cathleen Nesbitt
Principessa's Butler (uncredited)
Gino Corrado
Original Music Composer
Victor Young
Costume Design
Dorothy Jeakins
Director
Jean Negulesco
Director of Photography
Milton Krasner
Producer
Sol C. Siegel
Makeup Artist
Ben Nye
Screenplay
John Patrick
Novel
John H. Secondari
Art Direction
John DeCuir
Lyle R. Wheeler
Editor
William Reynolds
Set Decoration
Walter M. Scott
Paul S. Fox
Sound
Eugene Grossman
Roger Heman Sr.
Orchestrator
Edward B. Powell
Wardrobe Supervisor
Charles LeMaire