A bloodthirsty sword versus a powerful witch on the planet of Callisto with Bors and Rick Tavish trapped between the two.

Bors, the barbarian swordsman from Mars, leaves behind his friend Tosh du'Vaul, in search of his own glory and fame. Driven by a dark and bloodthirsty sword, he finds himself on Callisto battling a witch of great power. He finds an ally in Rick Tavish, Space Ranger, whom he finds on his path towards Witch Mountain. Rick has his own reasons to find this "witch."

What will they find at the top of Witch Mountain?