Obsada:

• Valentina Cortese Maria Brentano
• Serge Reggiani Louis
• Charles Goldner Anselmo
• Audrey Hepburn Nora Brentano
• Angela Fouldes Nora as a child
• Megs Jenkins Penny
• Irene Worth Miss Jackson
• Reginald Tate Insp. Eliot
• Norman Williams Sgt. Newcome
• Michael Shepley Manager of the British Pavilion
• Athene Seyler Mrs. Reginald Kellick
• Sydney Tafler Syd Burnett
• Geoffrey Hibbert Steenie
• John Ruddock Daly
• Michael Allan Rodd
• John Field Fedor Luki
• Charlie Cairoli Specialty act
• Lionel Harris Frack
• Rollo Gamble Bentley
• John Penrose Bill
• John Chandos John
• Michael Ripper Charlie
• Yvonne Coulette Woman on London Committee
• Louis Mansi Member of Paris Committee
• John Gabriel Member of Paris Committee
• Olga Landiak Member of Paris Committee
• Frederick Schiller Galbern's Bodyguard
• Phaedros Antonio Galbern's Bodyguard
• Gaston Richer Queval
• Derek Elphinstone Plain Clothes Man
• Edward Evans Plain Clothes Man
• Jack McNaughton Postman
• Ingeborg von Kusserow Shoe Shop Girl
• Bob Monkhouse Hairdresser
• Helen Ford Scarf Woman
• Ann Lancaster Manicurist
• Grace Draper Floozie
• Bertram Shuttlesworth Little Man
• Pamela Harrington Waitress
• John Allen The Valet
• Bay White Nursing Sister
• Joe Linnane Irish Police Inspector
• Sam Kydd Irish Police Sergeant
• Simone Silva
• William Franklyn Surgeon
• Hugo Schuster Gen. Galbern