The tyrant Gedren seeks the total power in a world of barbarism. She raids the city Hablac and kills the keeper of a talisman that gives her great power. Red Sonja, sister of the keeper, sets out with her magic sword to overthrow Gedren.
| Camera | Giuseppe Rotunno | Director of Photography |
| Directing | Richard Fleischer | Director |
| Sound | Ennio Morricone | Original Music Composer |
| Writing | George MacDonald Fraser | Screenplay |
| Production | Christian Ferry | Producer |
| Writing | Clive Exton | Screenplay |
| Editing | Frank J. Urioste | Editor |
| Production | A. Michael Lieberman | Executive Producer |
| Art | Danilo Donati | Production Design |
| Production | José López Rodero | Associate Producer |
| Costume & Make-Up | Danilo Donati | Costume Design |
| Directing | Francesca Roberti | Script Supervisor |
| Art | Gianni Giovagnoni | Art Direction |
| Production | Federico Tocci | Unit Manager |
| Production | Laura Fattori | Unit Manager |
| Sound | Cesare D'Amico | Music Editor |
| Production | Roberto de Laurentiis | Location Manager |
| Production | Lucio Trentini | Production Manager |
| Writing | Robert E. Howard | Characters |
| Writing | Roy Thomas | Characters |
| Writing | Barry Windsor-Smith | Characters |
| Production | Dino De Laurentiis | Producer |
