The warrior Deathstalker is sent by a witch on a quest to find a chalice, an amulet, and a sword, two of which are held by the wicked sorcerer Munkar (Bernard Erhard). Deathstalker finds the sword almost immediately, which has been hidden by the witch in a cave guarded by an ogre and an imp. The imp Salmaron reveals himself to be a thief cursed by the witch and aids Deathstalker in defeating the ogre. Deathstalker removes the curse from Salmaron and the thief agrees to accompany Deathstalker on his journey. Sword in hand, Deathstalker sets out to Munkar's castle to gain the remaining objects of power.