In Marianne & Luigeena, Lyle is invited to a lunch with the Mario Bros, but their sisters are also coming, while in Mario's Magic Carpet, the sultan makes Mario, Luigi and Toad into slaves while he sells the Princess which only a magic lamp can save them.
Mario and Luigi help a certain Mark Twang win a riverboat race against Koopa. Featured Song: Proud Mary (Creedence Clearwater Revival) Dr. Frankenstein asks Mario and Luigi to help him with his experiment in promising his monster a normal brain. While laying down to take a nap, Mario gets caught up in the experiment and his brain gets switched with the monster's.
After eating Super Sushi, Koopa has grown enormous, and is terrorizing the city of Sayonara. Episode is based on Godzilla. Featured song: The Jolly Green Giant (The Kingsmen) Mario and Luigi, anxious to find out what prize they won in a sweepstakes, consult a fortune teller (Kay Ballard) for help.
In a flashback to their days of Basic Draining at the Brooklyn Academy of Plumbing, Mario and Luigi tell of their troubles with Drain Sergeant Kooperman and why the President of the United States called them to the White House.