Character Name : Reno Davis

Original Name : George Peppard

Gender : Male

Character Name : Anne de Villemont

Original Name : Inger Stevens

Gender : Female

Character Name : Leschenhaut

Original Name : Orson Welles

Gender : Male

Character Name : Jeanne-Marie

Original Name : Perrette Pradier

Gender : Female

Character Name : Morillon

Original Name : Keith Michell

Gender : Male

Character Name : Veronique

Original Name : Geneviève Cluny

Gender : Female

Character Name : Mathilde Rosier

Original Name : Maxine Audley

Gender : Female

Character Name : Claude de Gonde

Original Name : Ralph Michael

Gender : Male

Character Name : Paul

Original Name : Barnaby Shaw

Gender : Male

Character Name : Maguy

Original Name : Jacques Roux

Gender : Male

Character Name : Goonelle

Original Name : Patience Collier

Gender : Female

Character Name : Bourdon

Original Name : William Job

Gender : Male

Character Name : Signora Orragi

Original Name : Ave Ninchi

Gender : Female

Character Name : Monk

Original Name : Renzo Palmer

Gender : Male

Character Name : Edmond Rosier

Original Name : Peter Bayliss

Gender : Male

Character Name : Policeman at Trevi Fountain

Original Name : Francesco Mulè

Gender : Male

Character Name : Daniela

Original Name : Rosemary Dexter

Gender : Female

Character Name : Louis Le Buc

Original Name : Raoul Delfosse

Gender : Male

Character Name : Jesse Hardee

Original Name : James Mishler

Gender : Male

Character Name : Driot

Original Name : Jean Louis

Gender : Male

Character Name : Man in charge of sleeping cars

Original Name : Jean Hébey

Gender : Male

Character Name : Georges - the family chauffeur

Original Name : Jacques Stany

Gender : Male

Character Name : Sophie

Original Name : Paule Albert

Gender : Male

Character Name : Police Inspector at Rome Station (uncredited)

Original Name : Calisto Calisti

Gender : Male

Character Name : de Villemont Party Guest (uncredited)

Original Name : Andrea Esterhazy

Gender : Male