Rolling Down the River

Rolling Down the River is the fifth episode of The Super Mario Bros. Super Show!. In this episode, the Marios and Toad are trying to save the Princess from Koopa's riverboat. When their plan goes horribly wrong, Toad gets caught and the Marios barely escape with their lives.

Characters

 * Mario
 * Luigi
 * Princess Toadstool
 * Toad
 * King Koopa
 * Mouser
 * Koopa Troopa
 * Mark Twang (debut)
 * Mouth of the River (debut)
 * Clawgrip (debut)
 * Trouter (debut)

Cast

 * Lou Albano - Mario
 * Danny Wells - Luigi
 * Jeannie Elias - Princess Toadstool
 * John Stocker - Toad, Mouser, Mark Twang, Koopa Troopa
 * Harvey Atkin - King Koopa
 * Joyce Gordon - Mouth of the River

Trivia

 * Many sources claim this episode premiered on September 11, 1989, although press material from earlier that year claim that The Bird! The Bird! was supposed to premiere on that date.