In the era after the mythical battle between gods and Titans ended, a new evil force threatens lands: power-hungry King Hyperion (Mickey Rourke) declares war on humanity. After gathering an army of soldiers disfigured by his own hand, stirs Greece in search of a weapon with magical powers – Arch of Epirus, forged by Ares himself.
Only Arch holder has the power to release from prison Titans Tartaros Mountains, where they had been locked in ancient times. With their desire for revenge and magic weapon, Hyperion can destroy both people and the gods. Tie an old law ancient that forbids them to intervene in the conflict between humans, gods are powerless own end, but Zeus has a plan: he chooses secretly Theseus, who, aided by a band of outlaws will have to save his people from Hyperion and prevent the slaughter of the gods.