Super Mario Brothers Super Show - Season 1

In the Wild West, Mario, Luigi and Toad begin to search for Princess Toadstool, who has been kidnapped by Kid Koopa and taken into the Wild West. While traveling through the desert, Mario and Luigi notice a wanted poster on a nearby cactus with a hat on it. Looking at the wanted poster, Toad notices that its Mario and Luigi displayed on it and the reward for their capture is 10,000 gold pieces.

Mario, Luigi, Toad and Princess Toadstool are traveling through Cramalot while searching for Mervin the Magician, whom Princess Toadstool believes can free her kingdom from King Koopa's tyranny.

In a dry and deadly desert, Mario is guiding a camel carrying Luigi, Toad and Princess Toadstool through the sand in search of Aladdin's Lamp, which Princess Toadstool believes can be used to defeat King Koopa.

Princess Toadstool has been captured by Captain Koopa, who is now racing down the river of the River World in his ship, the Sinister Star. As Captain Koopa paces back and forth near the steering wheel of the Sinister Star, First Mate Mouser appears from below deck to report that he has found no trace of any stowaways. Not satisfied with this, Captain Koopa violently shoves First Mate Mouser aside and ventures below the deck of the Sinister Star.

Mario, Luigi, Princess Toadstool and Toad are all traveling through the Linguine Empire in a horse-pulled chariot/bathtub; it seems they had all been invited to a benefit spaghetti dinner, the proceeds of which would go to Mushroom orphans.

Inside a cottage, Mario, Luigi, Toad, and Princess Toadstool are attempting to think of a way to gain one hundred Gold Coins by the morning of the next day; without these Gold Coins, the Mushroom Kingdom Orphanage would be forced to close, evicting all the orphans who live in it. As Princess Toadstool makes some suggestions, they are rebuffed by Mario and Luigi, who say she had already sold her jewels and mortgaged the cottage.

Inside a castle in the kingdom of Rotunda Land, the land's queen, Queen Rotunda is in the middle of a conversation with another woman named Hildy, who is in the middle of brewing a potion. As Hildy continues to mix her potion, Queen Rotunda asks if Hildy's potion will make Prince Pompadour fall in love with her.

In the Desert Kingdom, Mario and Luigi are riding a tandem motorcycle, which is pulling a bathtub carrying Princess Toadstool and Toad in it.

In the Kingdom of Youth, Mario, Luigi, Toad and Princess Toadstool are all walking down a path wielding magnifying glasses looking at footprints, with Mario stating that King Goo Goo Ga Ga Koopa is somewhere in the kingdom, planning to cause mischief with the Kingdom of Youth's Fountain of Youth.