Orphaned brothers Kutchek and Gore are adopted by a tribe led by Canary the owner of a powerful jewel. The evil Kadar wants both Canary and the jewel. Attacking the tribe he kidnaps Canary but the stone eludes him. The brothers are taken to be trained as gladiators and years later have grown to be VERY big. They escape and set off on a quest to find the jewel and rescue Canary.
Unfortunately the movie The Barbarians is not yet available on HBO Max.
| Directing | Ruggero Deodato | Director |
| Sound | Cesare D'Amico | Sound Editor |
| Editing | Nadia Boggian | Assistant Editor |
| Sound | Danilo Moroni | Sound Mixer |
| Crew | Benito Stefanelli | Stunt Coordinator |
| Art | Giuseppe Mangano | Production Design |
| Costume & Make-Up | Francesco Paolocci | Special Effects Makeup Artist |
| Costume & Make-Up | Rosario Prestopino | Makeup Department Head |
| Costume & Make-Up | Vitaliana Patacca | Hair Department Head |
| Production | Carlo Carpentieri | Production Supervisor |
| Camera | Gianlorenzo Battaglia | Director of Photography |
| Costume & Make-Up | Gaetano Paolocci | Special Effects Makeup Artist |
| Visual Effects | Gaetano Paolocci | Creature Design |
| Visual Effects | Francesco Paolocci | Creature Design |
| Writing | James R. Silke | Writer |
| Production | Yoram Globus | Producer |
| Costume & Make-Up | Francesca Panicali | Costume Design |
| Crew | Edmondo Natali | Special Effects |
| Production | Ricky Sacco | Location Manager |
| Crew | Fabio Traversari | Special Effects |
| Production | Menahem Golan | Producer |
| Production | John Thompson | Executive Producer |
| Art | Giancarlo Capuani | Set Decoration |
| Costume & Make-Up | Stefania Del Guerra | Assistant Costume Designer |
| Editing | Eugenio Alabiso | Editor |
| Directing | Fabrizia Iacona | Script Supervisor |
| Sound | Pino Donaggio | Original Music Composer |
