Alvin and the Chipmunks

Season 6, Episode 1

Episode Title: Dreamlighting

Air Date: 1988-09-10

Overview:

While waiting for procrastinating Alvin on one of their dates, Brittany has a dream and becomes "Bratty Hayes" and Alvin becomes "David Alvinson", detective team. The plot revolves around Alvin trying to stop Brittany from marrying an evil villain - played by Simon.