Voltron: The Third Dimension — Season 1, Episode 10: Descent into Madness
Animation, Action & Adventure, Kids • 30 min • 2 seasons, 26 episodes • ★ 8.3/10
Episode synopsis
Keith discovers Zarkon is only pretending to be reformed. Before Keith can warn the others, Haggar casts a spell that turns him into a feral beast and makes him forget what he knew. While they don't know what caused it, the rest of the Voltron Force try everything to find a cure.
About Voltron: The Third Dimension
When the evil Prince Lotor escapes from prison and forms an alliance with Witch Haggar to create monstrous new Robeasts to threaten the galaxy, it's up to the Voltron Force to once again defend the universe