
This tale of intrigue finds Valentina Cortese involved in an assassination plot. She helps the police apprehend the conspirators after an innocent bystander is accidentally killed.
Cast

Valentina Cortese
Maria Brentano / Brent / Lena Collins

Serge Reggiani
Louis Balan

Audrey Hepburn
Nora Brentano

Megs Jenkins
Penny

Irene Worth
Miss Jackson

Reginald Tate
Inspector Eliot

Charles Goldner
Anselmo
Angela Fouldes
Nora Brentano as a child

Simone Silva
Undetermined (Minor Role - Paris Sequence) (uncredited)
Norman Williams
Sergeant 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
Hugo Schuster
General Galbern
Lionel Harris
Frack
Rollo Gamble
Bentley

John Penrose
Bill
John Chandos
John

Michael Ripper
Charlie

John 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 Shuttleworth
Little Man
Pamela Harrington
Waitress
John Allen
The Valet
Bay White
Nursing Sister
Joe Linnane
Irish Police Inspector

Sam Kydd
Irish Police Sergeant
Crew

Thorold Dickinson
Director, Screenplay, Story
Wolfgang Wilhelm
Screenplay
Joyce Cary
Story
Peter Tanner
Editor
Gordon Dines
Director of Photography
Norman Priggen
Assistant Director
Hal Mason
Production Supervisor
Sidney Cole
Producer
Chic Waterson
Camera Operator
Anthony Mendleson
Costume Designer
Barbara Barnard
Hairstylist
Ernest Taylor
Makeup Artist
Harry Wilton
Makeup Artist
Stephen Dalby
Sound Supervisor
Arthur Bradburn
Sound Recordist
Sydney Pearson
Special Effects
Roberto Gerhard
Music

Christianna Brand
Additional Dialogue
Roy Gough
Still Photographer
Andrée Howard
Choreographer
Phyllis Crocker
Continuity
Ralph D. Hogg
Unit Production Manager
Ernest Irving
Conductor
William Kellner
Art Direction



















