Chip 'n' Dale Rescue Rangers (1989)

S2E45 The Pied Piper Power Play

In "The Pied Piper Power Play," Professor Nimnul employs his hypnotic powers to seize control of all the mice in town, intending to exploit them for electricity to fuel his latest nefarious plot. As the mice fall under his spell, the situation grows dire, prompting a desperate need for a hero to intervene and thwart Nimnul's wicked plans before it’s too late. The episode unfolds with suspense as the characters race against time to save the mice and put an end to the professor's devious ambitions.