A tale that takes place at the dawn of history. The movie tells the story of a tribe that discovers how to fashion weapons out of iron and use them for their own survival. However, the creation of iron also causes the tribe to battle for possession of the new weapons.
| Directing | Umberto Lenzi | Director |
| Production | Luciano Martino | Producer |
| Writing | Alberto Cavallone | Screenplay |
| Writing | Lea Martino | Screenplay |
| Writing | Dardano Sacchetti | Screenplay |
| Writing | Gabriel Rossini | Screenplay |
| Art | Massimo Antonello Geleng | Art Direction |
| Editing | Eugenio Alabiso | Editor |
| Camera | Giancarlo Ferrando | Director of Photography |
| Costume & Make-Up | Rossana Romanini | Costume Design |
| Directing | Olga Pehar | Script Supervisor |
| Camera | Alessandro Capuccio | Camera Operator |
| Camera | Francesco Narducci | Still Photographer |
| Lighting | Armando Moreschini | Gaffer |
| Camera | Massimo Zeri | First Assistant Camera |
| Camera | Matt Giordano | Key Grip |
| Crew | Nazzareno Cardinali | Stunt Coordinator |
| Crew | Paolo Ricci | Special Effects |
| Sound | Dino Di Maio | Boom Operator |
| Sound | Eros Giustini | Sound Recordist |
| Art | Angeluccio Maccarinelli | Property Master |
| Costume & Make-Up | Marcello Longhi | Hairstylist |
| Costume & Make-Up | Rosario Prestopino | Makeup Artist |
