Chip 'n' Dale Rescue Rangers (1989)

S2E13 A Case of Stage Blight

The Rescue Rangers attend an opera, expecting a night of cultural enjoyment, but soon find themselves entangled in a thrilling adventure. Their evening takes a surprising turn when they venture into the sewers, where they encounter a deranged alligator with a passion for theater. This unexpected meeting leads to a series of comedic and chaotic events as the Rangers navigate the underground world and confront the alligator's theatrical ambitions.