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Party Line - S1-E8
Continuity mistake: When Mario and Luigi point out that danger is everywhere, the number of fingers they have on each hand switches from five to four. (00:01:02)
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Party Line - S1-E8
Continuity mistake: When Yoshi trips on a Block, the black emblem on Luigi's cap turns green. (00:01:18)
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Party Line - S1-E8
Revealing mistake: When Mario says that he reinvented the telephone, the phone is briefly layered over him. (00:02:59)
Party Line - S1-E8
Revealing mistake: When the screen switches from Oogtar to Yoshi while they talk on the phone, Oogtar remains for a short while. (00:03:30)
Party Line - S1-E8
Revealing mistake: When Mario says that the vines are multiplying, his eyes glitch for a few frames. In the same shot, Luigi's eyes are mostly closed. (00:03:59)
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Party Line - S1-E8
Continuity mistake: When Mario tells Luigi to call the emergency number, there is no? Block near Luigi, but when Mario tells him to hit one, one appears. (00:05:06)
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Party Line - S1-E8
Revealing mistake: When Mario and Luigi are climbing the tree, Mario briefly appears to be climbing in midair. (00:05:26)
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Party Line - S1-E8
Revealing mistake: When Mario and Luigi notice the caterpillars climbing the tree, one of them appears from thin air. (00:05:34)
Party Line - S1-E8
Continuity mistake: While Luigi is Invincible Luigi, the symbol on his cap alternates from flashing to not flashing. (00:06:13 - 00:06:35)
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Party Line - S1-E8
Audio problem: When Luigi activates the Starman, the sound of it being activated is played before he activates it, and shortly after, his left foot can be standing in mid-air. (00:06:13)
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Party Line - S1-E8
Continuity mistake: When Mario is holding off a caterpillar, the white stripes on his gloves turn blue, like his shirt. (00:06:20)
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Party Line - S1-E8
Continuity mistake: When Mario and his friends are scared by the giant dinosaur, Princess Toadstool's orange eyebrows turn black. (00:07:31)
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Party Line - S1-E8
Continuity mistake: When Mario pulls on the giant dinosaur's tail, its lower jaw changes from orange to purple. This also happens when he is about to launch it into space. (00:08:06 - 00:09:08)
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Party Line - S1-E8
Continuity mistake: When Luigi says it is his and his friends' chance to bring things back to normal, the white stripe on his right glove turns blue for a few frames. (00:09:34)