Best family TV plot holes of all time

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Thunderbirds picture

Path of Destruction - S2-E2

Plot hole: In order to build up suspense, Virgil and Brains stand on the Crab Logger as its dangerous fuel is pumped out, despite the fact that it is hanging on the edge of a precipice. In fact they could have left as soon as they had plumbed in the pipes to empty the fuel tanks - the whole procedure is controlled by Scott in Thunderbird 1 and they make absolutely no contribution to the operation at all. They do not need to disconnect the pipes; they are left behind and dropped from Thunderbird 1 as planned. They just stand there chatting about how much danger they are in until jumping clear at the very last second. Silly buggers.

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SpongeBob SquarePants picture

SpongeBob Meets the Strangler / Pranks a Lot - S3-E20

Plot hole: In "Pranks A Lot", Patrick and SpongeBob scare Sandy. When Sandy runs, gets into her rocket and flies away. When she moved bubbles appeared meaning there's water in her tree house. There's no water in there in other episodes because she's a land animal and breathes air.

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Victorious picture

Prom Wrecker - S2-E5

Plot hole: In this episode all the students say Hollywood Arts has never had a prom before. But in the first episode, 'Pilot', Rex says to Cat after she runs out to tell Tori, Robbie, Andre and him that Sikowitz wants them to come back into the classroom, "Just like you wanted a date to the prom last year."

danmcgahan
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Full House picture

You Pet It, You Bought It - S8-E6

Plot hole: When Jesse and Michelle wake up in the morning, you can see that the picture Danny got was behind the couch, resting on the seat in the alcove. Later, when Danny goes into the living room and screams, Shorty is standing in the middle of the room, with his head in the picture, and the picture is facing the family. There is no way that the donkey could have put his head in that way.

JuliaD
More Full House plot holes
Pokemon picture

Viva Las Lapras - S2-E32

Plot hole: Officer Jenny asks Ash what he knows about the "trio" when he tells her that the pirates are likely Team Rocket, but he hadn't said anything about there being three of them before that. And Jenny obviously didn't know anything about Team Rocket, either. (00:05:30)

Knever
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The Dick Van Dyke Show picture

Dear Sally Rogers - S5-E21

Plot hole: Sally Rogers appears on the Stevie Parsons show which is a late night talk show, the next morning she receives letters from as far away as Hawaii... the US mail isn't that fast.

Pam-I-am
More The Dick Van Dyke Show plot holes
Wizards of Waverly Place picture

Show generally

Plot hole: Before Mason dates Alex he attends school, but when they start to date Mason is never seen in school again.

weecozmo67
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Thomas the Tank Engine & Friends picture

Pop Goes the Diesel - S2-E12

Plot hole: When Duck and Diesel leave the shed, Diesel follows Duck instantly, but the tracks they are on both lead to the turntable. As they are on different tracks to each other, it would be impossible for Diesel to follow Duck that quickly as the turntable could only be set to one track at a time.

More Thomas the Tank Engine & Friends plot holes
The Fairly OddParents picture

Father Time! / Apartnership! - S1-E4

Plot hole: Timmy uses his heat vision, that he previously wished for, to win the race for his future dad. But it's revealed later in "Smarty Pants" that if you use a previous wish in a contest, it is magically taken away because it's cheating.

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Saved by the Bell picture

Slater's Sister - S4-E16

Plot hole: Lisa, Zack & Screech all talk to JB as if they have known her since she was little. However, they have only known Slater for approximately four years, so them knowing her from a little girl, as implied, wouldn't be possible.

Callie415
Upvote valid corrections to help move entries into the corrections section.

Suggested correction: JB is only featured in one episode. The fact the kids knew her already (even if up to four years) doesn't mean she was known since a little girl...just that they all previously met her at some point.

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iCarly picture

IHave My Principals - S3-E5

Plot hole: Near the end, Sam locks Mr. Howard and Ms. Briggs in a closet. Sam and Gibby then put a heavy desk right against the door and leave them stuck inside. Then later the two teachers are seen frantically controlling the students. How did they escape? They were inside a closet with the door locked on the outside and with a heavy desk against it.

Kaiser Strien
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Mighty Morphin' Power Rangers picture

A Friend in Need (3) - S3-E3

Plot hole: Somehow Bulk and Skull know that the Rangers use the phrase "It's Morphin' time" and also reach behind their belts. They're not supposed to know this, unless they know the Rangers' identities (which of course they don't know despite their "efforts").

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Bewitched picture

Santa Comes to Visit and Stays and Stays - S6-E14

Plot hole: Mrs. Kravitz, while standing in the Stephenses' front doorway, sees Santa Claus and assumes that it's Darrin in costume. However, the very next shot shows Santa exiting the kitchen (around the corner from the front door) and starting up the hallway toward the living room. There is no possible way Mrs. Kravitz could have seen him when she said she did. (00:09:30)

Jeff Swanson
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Batman picture

Surf's Up! Joker's Under! - S3-E10

Plot hole: An amazingly precognizant Dick Grayson is already wearing his surfing togs before Commissioner Gordon calls to say that Joker has invaded the surfing community. (00:04:30)

Jean G
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Ben 10 picture

Be Afraid of the Dark (2) - S3-E12

Plot hole: When the Corrodium Beam is shut down, there is a brief scene of the sky clearing at Mount Rushmore. But on the cliff face all four heads are seen, whereas the head of Theodore Roosevelt got crumbled in "Secrets," and it's too far forward to have been carved into the mountain face, in place (and same position) of the old head, yet again.

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Degrassi: The Next Generation picture

Show generally

Plot hole: In the start of season 4 we meet Liberty's little brother, Danny. J.T. and Manny are making fun of him because he is new to the school and is starting out. If he is starting out, then he should be in the 7th grade, because it is stated in the first episode that the school changed into a 7-12. Liberty, J.T., Manny, Emma,Toby etc. are all in the 10th grade so how does it end up that Danny is a grade below Liberty?

Movieman123
More Degrassi: The Next Generation plot holes
Doug picture

Doug's Shock Therapy / Doug Is Hamburger Boy - S3-E11

Plot hole: Doug recalls previous years (in a flashback, where he was next to Skeeter at the window of the Honker Burger as they looked outside) of seeing the Hamburger Boy when Mr. Dink is confessing that he *was* Hamburger Boy. However, Doug has only been living in Bluffington for one year - this was his first summer there.

redbaron2000
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The Fresh Prince of Bel-Air picture

Bang the Drum, Ashley - S1-E2

Plot hole: Ashley says she is 9; later in that season, in "Just Infatuation," Phil says she is almost 12. Will is 17 for the first two seasons, and 18 in season three. Nicky Banks grows from baby to preschooler between seasons four and five (though this was humorously addressed).

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Dexter's Laboratory picture

Ant Pants - S2-E3

Plot hole: Didn't Dexter ever notice the giant fire pit in the ant farm?

Piemanmoo
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Hannah Montana picture

You Gotta Not Fight for Your Right to Party - S2-E6

Plot hole: When Miley (as Hannah) gets stuck in the truck while trying to escape, she tells Jackson that her "belt's caught". But, when Jackson rescues her, it is visible that she is wearing no belt.

OliviaD3601
More Hannah Montana plot holes

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