While arranging a surprise birthday party for Hercules (Kevin Sorbo), our hero's mother and several of his friends are served poisoned punch by the scheming Callisto (Hudson Leick in her first series appearance), acting on orders from Hera. To save his loved ones, Hercules must join Callisto on a journey into the Labyrinth of the Gods to locate an antidote in the Tree of Love. The mission becomes near-impossible when Callisto suddenly achieves immortality and engages Hercules in a fierce and deadly battle. ~ Hal Erickson, Rovi