| Person | Type | Job | Role(s) |
|---|---|---|---|
 Achille Piazzi | Crew | Production | Producer |
Armando Morandi | Crew | Production | Production Supervisor |
 Carlo Carlini | Crew | Camera | Director of Photography |
Danilo Marciani | Crew | Production | Production Manager |
 Duccio Tessari | Crew | Writing | Screenplay, Dialogue, Story |
Franco Lolli | Crew | Art | Production Design |
Gino Marinuzzi Jr. | Crew | Sound | Original Music Composer, Conductor |
Giorgio Cristallini | Crew | Directing | Second Unit Director |
Giuseppe Ranieri | Crew | Art | Production Design |
Luigi Filippo Carta | Crew | Camera | Camera Operator |
Maurizio Lucidi | Crew | Editing | Editor |
Odoardo Fiory | Crew | Directing | Second Assistant Director |
Sandro Continenza | Crew | Writing | Screenplay, Dialogue, Story |
Saverio Diamante | Crew | Camera | Assistant Camera |
 Vittorio Cottafavi | Crew | Directing | Director |
Vittorio Rossi | Crew | Costume & Make-Up | Costume Design |
Umberto Picistrelli | Crew | Sound | Sound |
Eugenio Fiori | Crew | Sound | Boom Operator |
Alfredo Petri | Crew | Production | Production Secretary |
Franco Palombi | Crew | Costume & Make-Up | Makeup Department Head |
Mario Ottavi | Crew | Sound | Sound Recordist |
Athos Danilo Zanetti | Crew | Art | Set Decoration |
Ruggero Radicchi | Crew | Camera | Assistant Camera |
 Alessandro Sperli | Cast | Actor | King with Mother |
 Enrico Maria Salerno | Cast | Actor | Re di Megara |
 Ettore Manni | Cast | Actor | Androclo, Re di Tebe |
 Fay Spain | Cast | Actress | Queen Antinea of Atlantis |
 Gian Maria Volonté | Cast | Actor | Re di Sparta |
 Ignazio Dolce | Cast | Actor | |
 Ivo Garrani | Cast | Actor | Re di Megara |
 Laura Efrikian | Cast | Actress | Ismene, Antinea's Daughter |
 Luciana Angiolillo | Cast | Actress | Deianira, Hercules' Wife |
 Luciano Marin | Cast | Actor | Illo |
 Mario Petri | Cast | Actor | Zenith, prete di Urano |
 Mario Valdemarin | Cast | Actor | Gabor |
 Mimmo Palmara | Cast | Actor | Astor, il Gran Visir |
 Mino Doro | Cast | Actor | Oraclo |
 Nando Tamberlani | Cast | Actor | Tiresia |
 Raf Baldassarre | Cast | Actor | Capo delle guardie |
 Reg Park | Cast | Actor | Ercole |
 Salvatore Furnari | Cast | Actor | Timoteo, il nano |
 Tullio Altamura | Cast | Actor | |
| Person | Type | Job | Role(s) |
