Superman: The Animated Series Season 2 Episode 3 The Prometheon
Watch full Superman: The Animated Series Season 2 Episode 3 full HD online. Cartoon video Superman: The Animated Series Episode 16 online for free in HD. The Prometheon. During a mission in space, Superman discovers a massive humanoid stone giant named the Prometheon latched to an asteroid. Prometheon’s restraints break loose and he plummets to Metropolis. It causes devastation and accumulates energy by sucking up heat from firepower and power plants. The episode is named after Prometheus, who stole fire from the Greek gods.