Misadventure of Mighty Plumber - S1-E12
Continuity mistake: When King Koopa and Mighty Plumber are running to the treasury, King Koopa's orange spikes on his shell and shackles turn white. (00:08:48)
Misadventure of Mighty Plumber - S1-E12
Continuity mistake: When King Koopa takes the map from Luigi for a second time, Luigi's sideburns disappear. (00:08:25)
Misadventure of Mighty Plumber - S1-E12
Revealing mistake: When King Koopa takes the map from Luigi the first time, it duplicates. (00:07:39)
Misadventure of Mighty Plumber - S1-E12
Continuity mistake: Throughout the episode, Mario's hair changes from brown to black several times.
Misadventure of Mighty Plumber - S1-E12
Continuity mistake: When the plumber's snake is heading towards King Koopa, its green head turns red, while the yellow rope turns green. (00:05:58)
Misadventure of Mighty Plumber - S1-E12
Continuity mistake: When Mighty Plumber points his plunger at Luigi, it changes from red to orange. (00:05:21)
Misadventure of Mighty Plumber - S1-E12
Continuity mistake: When Mighty Plumber opens the pipe, his wrench changes from blue to black. (00:04:42)
Misadventure of Mighty Plumber - S1-E12
Continuity mistake: When Cheatsy zaps the race car out of the TV, his wand is red, but when King Koopa looks at it, it turns purple. (00:02:32)
Misadventure of Mighty Plumber - S1-E12
Audio problem: When Mario and Luigi jump into the Warp Pipe to Pipe Land, the sound of them warping can be heard before they actually warp. (00:11:17)
Misadventure of Mighty Plumber - S1-E12
Audio problem: When Mighty Plumber is unlocking the door to the treasury, the sound of it being unlocked can be heard before it is actually unlocked. In the same shot, Mighty Plumber has a wrench, but in the next shot, it disappears. (00:09:00)
Misadventure of Mighty Plumber - S1-E12
Audio problem: When King Koopa jumps into the Warp Pipe back to his castle, he speaks without moving his mouth. (00:10:36)
Misadventure of Mighty Plumber - S1-E12
Audio problem: When Big Mouth and Bully walk over to King Koopa, Big Mouth speaks without moving his mouth. (00:01:32)
Continuity mistake: At the end of the episode, Toad's house changes from orange to pink. (00:10:46)
Continuity mistake: When Luigi says he and Mario agreed to never fight again, Mario's blue eyes turn green like Luigi's. (00:10:57)
Continuity mistake: When Luigi asks if Mario is all right, Mario's brown hair turns black. In the same shot, the yellow eyes on Luigi's Frog Suit briefly turn white. (00:09:54)
Continuity mistake: When Luigi tries to help Mario remember who he actually is, Mario's blue shirt turns red like his overalls. (00:09:31)
Continuity mistake: When Mario says the leak is fixed, he is holding a wrench, but when Luigi enters the dungeon, he is holding a plunger. This also happens when King Koopa tells him to attack Luigi. (00:08:39)
Character mistake: When Luigi is about to jump into the Warp Pipe to Pipe Land, he says Mario told him to wear a Frog Suit, but it was actually Princess Toadstool. Mario repeats this error after Luigi asks if he is all right. (00:06:58 - 00:10:01)
Revealing mistake: When Mario is being pulled into Pipe Land, he and the line appear from thin air. (00:05:00)
Continuity mistake: At the beginning of the episode, Toad's house changes from orange to purple. (00:00:44)
