1x12 - Young Hercules

Tired of being called a wet blanket by his friends, Hercules requests the fire in Hephaestus's Olympian forge to make him more like his father. Although at first it seems to work, by making Hercules a much more laidback, fun guy, the side effects quickly put Hercules and his friends in danger. Iolaus and Jason must call on Hephaestus to help restore Hercules to his original self.