Charles Boyer as Georges Iscovescu

Olivia de Havilland as Emmy Brown

Paulette Goddard as Anita Shaughnessy

Victor Francen as Van Den Luecken

Walter Abel as Inspector Hammock

Curt Bois as Bonbois

Rosemary DeCamp as Berta Kurz

Eric Feldary as Josef Kurz

Nestor Paiva as Flores

Eva Puig as Lupita

Micheline Cheirel as Christine

Madeleine Lebeau as Anni

Billy Lee as Tony

Mikhail Rasumny as Mechanic

Charles Arnt as Mr. MacAdams

Arthur Loft as Mr. Elvestad

Mitchell Leisen as Mr. Saxon

Norman Ainsley as Waiter with Tray (uncredited)

George Anderson as Emmy's Doctor (uncredited)

Gertrude Astor as Young Woman in Bar (uncredited)

Leon Belasco as Mr. Spitzer (uncredited)

Karin Booth as Girl at Desk (uncredited)

Bobby Callahan as Child (uncredited)

Stephen Chase as Cop in Patrol Car (uncredited)

Russ Clark as Cop in Patrol Car (uncredited)

Chester Clute as Man in Climax Bar (uncredited)

Frank Dae as Horace - Elderly Kiwanis Gentleman (uncredited)

Gordon De Main as Immigration Guard (uncredited)

Brian Donlevy as Movie Actor (uncredited)

James Flavin as Immigration Guard (uncredited)

Donald Douglas as Joe (uncredited)

Jimmie Dundee as Policeman (uncredited)

William D. Faralla as Assistant Director (uncredited)

Martin Faust as Gas Station Attendant (uncredited)

Edward Fielding as American Consul (uncredited)

Antonio Filauri as Mexican Priest (uncredited)

John Hamilton as Mac - Studio Receptionist (uncredited)

Mitchell Ingraham as Kiwanis Group Member (uncredited)

Soledad Jiménez as Old Peón's Wife (uncredited)

Kitty Kelly as American Lady at Bullfight (uncredited)

Veronica Lake as Movie Actress (uncredited)

Harold Landon as Studio Tour Guide (uncredited)

Mala as Young Mexican Bridegroom (uncredited)

Francisco Marán as Mexican Doctor (uncredited)

Buddy Messinger as Hospital Elevator Operator (uncredited)

Ella Neal as Bride (uncredited)

Mrs. Wilfrid North as Elderly Kiwanis Gentleman's Wife (uncredited)

Jean Phillips as Nurse at Desk (uncredited)

Henry Roquemore as Clarence - Driver of Car (uncredited)

Tony Roux as Third Mechanic (uncredited)

Harry Shannon as American Immigration Official (uncredited)

Jesús Topete as Second Mechanic (uncredited)

Carlos Villarías as Mexican Judge (uncredited)

Richard Webb as Movie Actor in Role of Jeff (uncredited)

June Wilkins as Vivienne Worthington (uncredited)

Sonny Boy Williams as Sam (uncredited)