Crimes 'R Us:
The Koopas pick up a criminal named Crimewave Clyde from a real world prison to train the Koopa Kids to do badness in the worst way possible. At first he is reluctant, but he agrees after Koopa says that he'll give him half of the stolen items. They are trained and are soon excellent at doing bad, but begin stealing from each other. Clyde says that that's not the way it works, but they're rotten Koopalings after all, so what'd you expect? They capture Mario and Luigi and lock them in a desert pyramid with a Boom Boom. After the Koopa Kids and King Koopa himself double-cross Clyde, he runs to Mario and Luigi begging them to take him back to prison and offering to help them stop the Koopas from robbing the Mushroom Kingdom's Treasury. They accept the offer. Mario. Luigi, and Clyde manage to send the Koopas back from where they came from by putting the Koopa Kids in a large bag and a very large Bob-omb in a different bag. The bomb blows up. After that they take Clyde back to the real world prison, and he tells them that his longer-than-life sentence is better than one more day with those Koopas. Of course, Mario makes a joke at the end of the episode.
Hip and Hop steal a wand from King Windbag of Ice World. They turn the King and then Luigi into dogs, who have to pursue the twins through Miami to get the wand back and return to normal.