S3E20 FETCH! With Scruff Ruffman Finale: Ruff and Scruff: The Untold Story

Grandma Ruffman does the beginning of this one. Ruff's twin brother Scruff takes control of the show, renames it as "FETCH! with Scruff Ruffman", and designs a series of elimination games for the contestants. After all the rounds, Jay becomes the champion and wins a Ruffman trophy, similar to trophy Mike won in Season 2. After the show, it turns out that FETCH! was canceled and Ruff was fired.