Atira and Shelma, two stunning captives, are brought together for a deadly contest. Bound, gagged, and stripped naked, they are forced to fight for their lives in a savage hen-fight. Only one woman will survive this brutal, dehumanizing spectacle, as the hunters watch with sadistic glee.

Shelma's younger sister Alma finds herself ensnared in a cruel animal trap, listening in terror to the twisted plans of her captors. Given a brief chance to escape, she runs with all her might, despite her wounded leg. But the hunters are relentless, and the chase quickly turns into a savage pursuit.

Far from Earth, on the desolate planet Mars, the sadistic mutant Mad Satan learns of Shelma's capture. With the ability to claim her as his personal slave, Mad Satan's twisted desires are ignited. Shelma's ordeal is far from over, as her fate is now in the hands of this monstrous being.