 | Anna Magnani als Serafina Delle Rose |
 | Burt Lancaster als Alvaro Mangiacavallo |
 | Marisa Pavan als Rosa Delle Rose |
 | Ben Cooper als Seaman Jack Hunter |
 | Virginia Grey als Estelle Hohengarten |
 | Jo Van Fleet als Bessie |
 | Sandro Giglio als Father De Leo |
 | Mimi Aguglia als Assunta |
 | Florence Sundstrom als Flora |
 | Don Bachardy als Passenger in the Back Seat of a Car (uncredited) |
 | Larry Chance als Rosario Delle Rose (uncredited) |
 | Lewis Charles als Taxi Driver (uncredited) |
 | George Humbert als Pop Mangiacavallo (uncredited) |
 | Dorrit Kelton als Schoolteacher (uncredited) |
| May Lee als Mamma Shigura (Tattoo Artist) (uncredited) |
| Augusta Merighi als Giuseppina (uncredited) |
| Rosa Rey als Mariella (uncredited) |
| Rossana San Marco als Peppina (uncredited) |
 | Georgia Simmons als The Strega (uncredited) |
| Zolya Talma als Miss Mangiacavallo (uncredited) |
| Fred Taylor als Grocery Cashier (uncredited) |
 | Hal B. Wallis als Man at Mardi Gras Club (uncredited) |
 | Tennessee Williams als Man at Mardi Gras Club (uncredited) |
| Daniel Mann | Director |
| Tennessee Williams | Screenplay |
| Hal Kanter | Adaptation |
| Alex North | Original Music Composer |
| Tambi Larsen | Art Direction |
| Hal B. Wallis | Producer |
| Sam Comer | Set Decoration |
| Arthur Krams | Set Decoration |
| Edith Head | Costume Design |
| James Wong Howe | Director of Photography |
| Hal Pereira | Art Direction |
| Richard McWhorter | Assistant Director |
| Tennessee Williams | Theatre Play |
| Wally Westmore | Makeup Supervisor |
| Gene Lauritzen | Construction Coordinator |
| Gene Garvin | Sound Recordist |
| Harold Lewis | Sound Recordist |
| Carl Mahakian | Sound Editor |
| Bill Wistrom | Sound Editor |
| Warren Low | Supervising Editor |
| Farciot Edouart | Film Processor |
| John P. Fulton | Special Effects |
| Alex North | Music Director |
| Maurice De Packh | Orchestrator |
