Princess Xena uses Iolaus to lure Hercules into a death trap.

After Darphus mutinies, warrior princess Xena joins Hercules to take back her troops.

Xena's former lieutenant, Darphus, rises from the dead to carry out Ares' evil plan.

Waking from a nightmare, Hercules finds Serena dead and himself accused of murder.

As Hercules and Iolaus save a princess from sacrifice, Zeus' lightning bolts open a portal to a parallel universe of doubles.

Hercules is trapped in the nether world with his evil double, while Iolaus tries to prevent Callisto from killing Alcmene.