 | Dorothy Lamour als Lolita Sierra |
 | Arturo de Córdova als Joe Morales |
 | J. Carrol Naish als Charley Martin |
 | Mikhail Rasumny als Raphael Catalina |
 | Fernando Alvarado als Chito Sierra |
 | Charles Dingle als Zach Mibbe |
 | Frank McHugh als Edgar Lovekin |
 | Rosita Moreno als Toodles Castro |
 | Grant Mitchell als Mayor of Pantera |
 | Douglass Dumbrille als General |
 | Oliver Blake als Pantera Pepster Club Member (uncredited) |
 | Isabelita Castro als Luz (uncredited) |
 | Eddy Chandler als Bank Guard (uncredited) |
| Jimmie Dundee als Cop (uncredited) |
 | Tom Fadden als Eddie Krinch (uncredited) |
 | Edward Fielding als Governor (uncredited) |
| Maxine Fife als Telephone Operator (uncredited) |
 | Alice Fleming als Dowager (uncredited) |
| Jack Gardner als Cameraman / Red (uncredited) |
 | Harry Hayden als Pantera Pepster Club Member (uncredited) |
 | Robert Homans als Police Chief (uncredited) |
 | Nestor Paiva als Frank Alviso (uncredited) |
 | Victor Potel als Pantera Pepster Club Member (uncredited) |
| Eva Puig als Mrs. Catalina (uncredited) |
| Pepito Pérez als Pamfilo Chavez (uncredited) |
 | Frank Reicher als Father Bly (uncredited) |
| Chico Sandoval als Paisano (uncredited) |
 | Minerva Urecal als Mrs. Chavez (uncredited) |
| Max Wagner als Jake (uncredited) |
| Irving Pichel | Director |
| Frank Butler | Screenplay |
| Victor Young | Original Music Composer |
| Lionel Lindon | Director of Photography |
| Arthur P. Schmidt | Editor |
| Hans Dreier | Art Direction |
| Hal Pereira | Art Direction |
| Stephen Seymour | Set Decoration |
| Edith Head | Costume Design |
| Jack Wagner | Dialogue |
| John Steinbeck | Story |
| Jack Wagner | Story |
| Paul Jones | Associate Producer |
| Wally Westmore | Makeup Supervisor |
| Oscar Rudolph | Assistant Director |
| Stanley Cooley | Sound Recordist |
| Joel Moss | Sound Recordist |
| Neal Beckner | Camera Operator |
| Farciot Edouart | Film Processor |
| Gordon Jennings | Special Effects |
| Jan Domela | Special Effects Assistant |
| W. Wallace Kelley | Special Effects Assistant |
| Paul K. Lerpae | Special Effects Assistant |
| Harry Perry | Special Effects Assistant |
| Irmin Roberts | Special Effects Assistant |
| George Parrish | Orchestrator |
| Leo Shuken | Orchestrator |
| Philip Wisdom | Sound Mixer |
