| William H. BushnellWilliam H. Bushnell | => | Director |
| Lester FranklinLester Franklin | => | Writer |
| Kenneth WannbergKenneth Wannberg | => | Composer |
| Adam RoarkeAdam Roarke | => | Russ Timmons, the Reporter |
| Ben FrommerBen Frommer | => | George |
| Carl WeathersCarl Weathers | => | Taxi cab driver |
 |
| Carol LynleyCarol Lynley | => | Wendy Rittenhouse, the Girlfriend |
| Cherie LatimerCherie Latimer | => | Dolly Morono, Chip's Wife |
| E.J. PeakerE.J. Peaker | => | Lori Rogers, the Songbird |
 |
| Gianni RussoGianni Russo | => | Chip Morono, the 'Deuce of Clubs' |
| H.B. HaggertyH.B. Haggerty | => | Mickey Navarro, the 'Deuce of Spades' |
| Jack PalanceJack Palance | => | Vic Morono, the Boss |
 |
| James JeterJames Jeter | => | Captain 'Smitty' Baird |
| Johnny HaymerJohnny Haymer | => | Ben Arlen, the 'Deuce of Hearts' (as John Haymer) |
| Martin KoveMartin Kove | => | Smokey Ross, the 'Deuce of Diamonds' |
| Robert ShayneRobert Shayne | => | Vince |
| Warren BerlingerWarren Berlinger | => | Chico Hamilton, the Arch Rival |
