Ep 13. Stranger and Stranger

Hercules re-enters the parallel dimension where his evil twin, the Sovereign rules. But when he gets there he sees that an evil Nebula is ruling alongside the Ares from his realm, and together they trapped the gods in the Labyrinth of Eternal Memory so that Ares could rule. Hercules disguises himself as the Sovereign and saves the cowardly Iolaus, the jester, who helps him throughout his time in the alternate world. Together they travel to the labyrinth and go to free the gods.