Hercules and Iolaus team up with a woman pirate to battle a queen who is now part arachnid.

Led by Ajax, angry veterans march against Hercules' brother, King Iphicles.

Hercules and Iolaus' attempt to save Sumeria from the wrath of evil deities leads to disastrous consequences.

Hercules, overcome by grief at Iolaus' death, travels to the underworld in hopes of getting him back.

In Sumeria, Hercules finds a new evil in the guise of a friend.

Hercules, Morrigan and Nebula return to Corinth to confront the evil Dahak, who has possessed Iolaus' body.

Hercules attempts an exorcism to save Iolaus' soul from the demon Dahak.

Hercules travels to the parallel Netherworld to rescue the gods of Olympus before both worlds are destroyed.