Continuity mistake: When Mario says everything is set, the pipe is brown, but in the next shot, it turns blue. (00:08:13)
Continuity mistake: When Kassanova Koopa reverts to his true form, Kootie Pie has her wand, but in the next shot, it disappears. (00:08:02)
Continuity mistake: When Kassanova Koopa hugs Kootie Pie, his yellow eyes turn white. (00:07:06)
Continuity mistake: When Mario jumps out of the pipe, his black hair and mustache turn brown. (00:06:09)
Continuity mistake: When Cheatsy and Kootie Pie are looking at Mario's friends, their cream snouts turn the same colour as their heads. (00:05:58)
Audio problem: When King Koopa says that he will be upstairs, his mouth is not moving. (00:05:42)
Continuity mistake: When Kootie Pie pulls the lever, her cream underbelly turns white. (00:05:11)
Revealing mistake: When Kootie Pie reverts to her true form, there are briefly two of her. (00:05:05)
Continuity mistake: When Mario's friends are going into the dungeon, the green trims on Lady Fetuccini's dress turn pink. In the same shot, her bracelets disappear. (00:04:40)
Continuity mistake: When Lady Fetuccini puts her fork down, it is layered in front of her bowl. (00:04:25)
Continuity mistake: When King Koopa tells Kootie Pie to stop the Mario Bros, the top of Kootie Pie's wand changes from purple to blue, while its handle changes from white to pink. (00:02:20)
Revealing mistake: When King Koopa says that he hears Kootie Pie, part of his mouth disappears. (00:02:08)
Reptiles in the Rose Garden - S1-E1
Revealing mistake: When King Koopa tells Kootie Pie to stop whining, his spit briefly freezes in mid-air. (00:10:52)
Reptiles in the Rose Garden - S1-E1
Continuity mistake: While Mario and Luigi are in their disguises, their helmets change from green to white several times. (00:07:54 - 00:08:45)
Reptiles in the Rose Garden - S1-E1
Continuity mistake: When the White House rises from the sea, the pipes on the sides disappear. (00:07:24)
Reptiles in the Rose Garden - S1-E1
Continuity mistake: When Luigi asks if the disguises will allow him and Mario to board King Koopa's Doomship, one of Mario's suspenders disappears. (00:07:57)
Reptiles in the Rose Garden - S1-E1
Continuity mistake: In this episode, Hop's sclerae are coloured blue instead of white.
Reptiles in the Rose Garden - S1-E1
Factual error: When Mrs. President closes the doors, there is a crack between them, but no water pours through it. In the same shot, the water only pours from the bottom of the doors despite the White House being completely underwater. (00:06:55)
Reptiles in the Rose Garden - S1-E1
Continuity mistake: When Mario is chomped by the Chain Chomp, it is on his left foot. But after Luigi says that he and his friends are triple-guarded, it is on his right. (00:03:54)
Reptiles in the Rose Garden - S1-E1
Continuity mistake: When Princess Toadstool asks a Fire Bro. if it is going to let a Boomerang Bro. get away with hitting it, the sides of its helmet change from white to black. In the same shot, its eyes change from yellow to white. (00:04:17)
