The League of Super-Rodents / Scrappy's Playhouse
S1:E8
1987
IMDb
The League of Super-Rodents: The Cow defeats the League of Super-Rodents to impress Madame Marsupial, but is beaten by the Rampaging Sloth. Scrappy's Playhouse: The shady gang sneak into the Mouseville Cinema and combine old Terrytoons Mighty Mouse clips.