A documentary narrator takes us through a day on the Warner Bros. lot. Brain and Pinky break into the ACME Institute of Technology in order to steal a miniature car. The Warners sing a song about the fun of D-I-Y home.

Pinky, Brain and The Warners experience a fantastical version of the lot. Dr. Scratchansniff accidentally orders a "pool" version on a rideshare app, forcing him to ride with the Warners.

The Warners are part of an overdramatic YA show. Starbox not only has to deal with Cindy, but also a dog. Brain has finally taken over the world, but unfortunately the same day keeps repeating.