Lt. Duke Halliday
Robert Mitchum
Joan 'Chiquita' Graham
Jane Greer
Customs Inspector (uncredited)
Rodolfo Hoyos Jr.
Dockhand (uncredited)
Carl Sklover
American Tourist (uncredited)
Virginia Farmer
Pastry Vendor (uncredited)
Nacho Galindo
Purser (uncredited)
Pat O'Malley
Don Dillaway
Police Sergeant (uncredited)
Alphonso DuBois
Chaney (uncredited)
Gregorio Acosta
Morales (uncredited)
Salvador Baguez
Cole (uncredited)
Ted Jacques
Capt. Vincent Blake
William Bendix
Departing Passenger (uncredited)
Bernard Sell
Basguez (uncredited)
Alfonso Sánchez Tello
Barber (uncredited)
Jorge Treviño
Parrot Vendor (uncredited)
Tony Roux
Guitar Vendor (uncredited)
Felipe Turich
Carmencita, shopkeeper (uncredited)
Beatriz Ramos
Bellhop (uncredited)
Primo López
José Loza
Vendor (uncredited)
Elias Gamboa
Frank Leyva
Jim Fiske
Patric Knowles
Pepe (uncredited)
Raúl Guerrero
Inspector General Ortega
Ramon Novarro
Lt. Ruiz
Don Alvarado
Julius Seton
John Qualen
Manuel
Pascual García Peña
Madden (uncredited)
Frank Hagney
Pedro (uncredited)
Arturo Soto Rangel
Director
Don Siegel
Screenplay
Gerald Drayson Adams
Art Direction
Albert S. D'Agostino
Music Director
C. Bakaleinikoff
Music
Leigh Harline
Story
Richard Wormser
Daniel Mainwaring
Producer
Jack J. Gross
Director of Photography
Harry J. Wild
Ralph Berger
Set Decoration
Harley Miller
Costume Design
Edward Stevenson
Darrell Silvera
Sound
Clem Portman
Technical Advisor
Phil Brigandi
Executive Producer
Sid Rogell
Makeup Supervisor
Gordon Bau
Grip
Jim Kurley
Still Photographer
Ernest Bachrach
Editor
Samuel E. Beetley
Hairstylist
Carla Hadley