Kooky and Koopa try to go back in time to stop the Super Mario Bros. from ever going down the drain in Brooklyn, but their plan backfires, turning them all into babies. false 2026-05-09 22:03:14 Rowby Goren Rowby Goren 0 1990 tt0827802 12 Adventure Animation Comedy 29667 I:\Media\Shows\The Adventures of Super Mario Bros. 3 (1990) [imdbid-tt0098762]\Season 01\The Adventures of Super Mario Bros. 3 (1990) S01E08 Misadventures in Babysitting-thumb.jpg Walker Boone Mario (voice) Actor 0 Tony Rosato Luigi (voice) Actor 1 I:\Programs\Jellyfin\METADATAPATH\People\T\Tony Rosato\folder.jpg Tracey Moore Princess Toadstool (voice) Actor 2 Harvey Atkin King Koopa (voice) Actor 3 I:\Programs\Jellyfin\METADATAPATH\People\H\Harvey Atkin\folder.jpg John Stocker Toad (voice) Actor 4 I:\Programs\Jellyfin\METADATAPATH\People\J\John Stocker\folder.jpg Dan Hennessey Bully Koopa (voice) Actor 5 I:\Programs\Jellyfin\METADATAPATH\People\D\Dan Hennessey\folder.jpg Tara Strong Hip Koopa / Hop Koopa (voice) Actor 6 I:\Programs\Jellyfin\METADATAPATH\People\T\Tara Strong\folder.jpg Tabitha St. Germain Kootie-Pie Koopa (voice) Actor 7 I:\Programs\Jellyfin\METADATAPATH\People\T\Tabitha St. Germain\folder.jpg James Rankin Cheatsy Koopa (voice) Actor 8 Michael Stark Kooky Koopa (voice) Actor 9 Gordon Masten Big Mouth Koopa (voice) Actor 10 Greg Morton Actor 11 Jonathan Potts Actor 12 I:\Programs\Jellyfin\METADATAPATH\People\J\Jonathan Potts\folder.jpg Rod Coneybeare Actor 13 Bonnie Brooks Additional Voices/Mushroom Nanny (voice) Actor 14 The Adventures of Super Mario Bros. 3 8 1 1990-09-29