Direção: Robert Speaight ; Tradução: Maurice Valency ; Produção: Alfred de Liagre ; Produção: Bernard Delfont ; Cenografia: Christian Bérard ; Figurino: Christian Bérard ; Música: Barney Gilbraith Trio ; Supervisão de iluminação: Hamish Wilso ; Arranjos: Walter Goeh

Angela Baddeley [Constance, known as the madwoman of Passy] ; Ann Heffernan, Catherine Salkeld, Celia Matthews [Three women] ; Arnold Diamond [A broker ; The other Adolphe Bertauts] ; Barry Phelps, Arnold Diamond [Other chairmen of other companies] ; Barry Phelps [An elderly gentleman ; The other Adolphe Bertauts] ; Bill Shine [The sewer-man] ; Brian Hayes [A deaf mute] ; Catherine Salkeld, Ann Heffernan, John Leather [Customers at the Cafe Francis] ; Elizabeth Henson [Irma, a kitchen maid] ; Felix Felton [A chairman of Several Companies] ; Gordon Foster [A doorman] ; James Ottaway [Dr. Jadin] ; James Ottaway [Second public relations officer] ; Jane Grahame [Gabrielle, known as the madwoman of Saint Sulpice] ; Joe Astor [A juggler] ; John Leather [First Adolphe Bertaut] ; Marius Goring [A ragpicker] ; Martin Miller [A prospector] ; Martita Hunt [Aurelia, known as the madwoman of Chaillot] ; Meadows White [A police sergeant] ; Michael Mellinger [A street singer] ; Norman Claridge, Thomas Muschamp [Other prospectors] ; Norman Claridge [A baron] ; Percy Herbert [A lifesaver] ; Percy Herbert [First public relations officer] ; Richard Johnson [Pierre] ; Thomas Muschamp [A shoe-lace peddlar] ; Toke Townley [Martial, a waiter] ; Vanora McIndoe [A flower girl] ; Veronica Turleigh [Josephine, known as the madwoman of La Concorde]