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Revealing mistake: When Marty begins to slump down due to fading from existence look at the guy playing the piano behind Marty, he's not even pressing the keys on the piano just putting his palms on them repeatedly.

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Revealing mistake: The "mission time" clocks on the video screens are very inconsistent most of the time they're seen. At several points they jump back and forth from 00:01:31 to 00:01:32 then back again even though all of them are supposed to be synchronized.

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Revealing mistake: When Honey is telling Bond how much money the shells are worth there is someone bobbing up and down just under Honey, possibly a film crew member holding an unseen microphone.

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Revealing mistake: Look carefully at the train when Superman is using himself to hold up the track during the earthquake. It's obvious the wheels of the train are not even touching the track as they pass over him.

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Revealing mistake: When everyone in the car pulls off the bridge at the beginning they're on the path to the cabin but when Ash and his sister leave the cabin to go back to the bridge suddenly they're speeding down a gravel road.

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Revealing mistake: The rear projection behind Bond as he is driving through Geneva doesn't match the scenery outside his car.

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Revealing mistake: The monitor Payne is using to the watch the inside of the bus is nowhere to be seen every time the inside of his hideout is shown. Only until it's revealed he had a camera hidden is the monitor shown.

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Revealing mistake: The time on the scoreboard clock when Ray hears the "go the distance" message changes from 10:30 to 10:32 in a matter of seconds.

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Revealing mistake: When H.I. Is trying to decide on which baby to take one of them has very curly hair but when the mom sees them all sitting up in their crib none of the babies have that same hair.

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Revealing mistake: The two Jeeps running during the tour are supposed to be automatically moving along the track in the road but several shots reveal there is nothing connecting the Jeeps to the track.

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Revealing mistake: The shot of the eight members of the group is reused later in the film when there should only be seven.

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Revealing mistake: When the cops watch the guy in the Santa costume being attacked their brakes are cut under the car but a few moments later when they drive off down the street they do apply the brakes to stop from the lights exploding above and the brakes do work.

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Revealing mistake: When Atherton is using his fog machine to spray up into the tree look to his left, you can see another spray of the fog being added to the tree by an unseen stagehand.

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Revealing mistake: Look carefully at the close-ups of C3PO's waste where the exposed wires are. You can tell it's fake wiring on top of a black suit which is particularly noticeable when the actor inside the costume as his stomach is moving when he has to breathe.

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Revealing mistake: When Diane bends down under the sink during the famous chairs on the table scene you can see the large potted plant on the other side of the counter shake, obviously one of the crew members trying to get down under the counter before the camera switched back to the table.

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Revealing mistake: Every time a shot of the hallway outside of Bond and Honey's room in Dr. No's lair is shown there are several doors on the same side of the hallway that lead too nowhere. Notice when Bond enters the room looking for Honey near the end we don't see the reverse of the doors from the inside of his room.

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Revealing mistake: When the crane falls down in front of the rig and then over the cliff into the abyss it's as if the rig was already just a few yards away from the abyss but when the umbilical pulls the rig again (after Bud says to grab onto something) suddenly there's enough space for the rig to be dragged at least a few hundred yards as if the rig never moved from its touchdown position earlier in the film.

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Revealing mistake: Every time the aliens appear anything electrical shuts down but somehow Lindsay's camera is able to take pictures of the small NTI before the electricity powers back on.

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Revealing mistake: When Bond hits the button to throw the space station out of its gravity and sends everyone out of position look at the command console manned by the two Drax henchmen, the prop used for the console laughably moves back and forth during the commotion.

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Revealing mistake: When all the students are let out of the school at the end of the film, Billy is shown different times approaching his friends from behind.

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