Maciste's village is attacked by pirates. The women, including Maciste's fiancee Guja, are carried off to Salmanak, where dwells the lair of the blood drinking Kobrak. Maciste vows to rescue them.
| Directing | Giacomo Gentilomo | Director |
| Sound | Angelo Francesco Lavagnino | Original Music Composer |
| Editing | Eraldo Da Roma | Editor |
| Camera | Alvaro Mancori | Director of Photography |
| Art | Gianni Polidori | Production Design |
| Production | Paolo Moffa | Producer |
| Writing | Sergio Corbucci | Story |
| Writing | Sergio Corbucci | Screenplay |
| Writing | Duccio Tessari | Story |
| Writing | Duccio Tessari | Screenplay |
| Directing | Guido Zurli | First Assistant Director |
| Crew | Benito Stefanelli | Master at Arms |
| Production | Sergio Borelli | Unit Manager |
| Camera | Sandro Mancori | Camera Operator |
| Sound | Mario Amari | Sound |
| Sound | Fiorenzo Magli | Sound |
| Costume & Make-Up | Antonio Marini | Makeup Artist |
| Costume & Make-Up | Galileo Mandini | Hairstylist |
| Costume & Make-Up | Irma Tonnini | Seamstress |
| Costume & Make-Up | Vittorio Rossi | Costume Design |
| Art | Carlo Simi | Production Design |
| Production | Franco Palaggi | Production Manager |
| Sound | Carlo Savina | Conductor |
| Directing | Sergio Corbucci | Director |
