Continuity mistake: When Seok-woo gets tackled by a soldier zombie at Daejeon Station, when he is first shown on the floor, he places his hands on the soldier's shoulders to keep him away from him. His hands are shown pressed against the shoulders in the first shot. When the camera changes to a different angle, his right hand is suddenly grabbing onto his clothing. (00:45:24)
Continuity mistake: After visiting the funeral parlor, Lee Chandler and his nephew Patrick walk back to the car. Lee puts on his cap with the brand emblem facing right. In the following shots, this brand emblem keeps flipping from one side to the other. (01:09:00)
Continuity mistake: Gina arrives looking for first aid supplies. She has bruises on her arm. However the next day all the bruises have gone. (00:11:30)
Continuity mistake: After the meeting with the ghost of the mansion Erin hugs Abby and she gets the ectoplasm from her, but in the next shot it disappears.
Continuity mistake: In an early scene with Scrat on board the alien space ship, he accidentally increases the artificial gravity, and there is a control panel indicator with the word "GRAVITY" in English. In a later scene when the ship is out of control and a danger warning flashes in front of him, it's written in an alien language.
Continuity mistake: Michelle ends the phonecall in her car at 6:27pm. When she regains consciousness in the bunker it's 6:29pm. Either she was retrieved from her crashed car, taken to the bunker, chained up and hooked to an IV in 2 minutes (impossible), or she's been unconscious for exactly 24 hours, which would be a sign of a serious brain injury (with no other symptoms). Either way something's not right.
Continuity mistake: A group of people are in the copying room taking turns taking pictures of their butts on the copier. When one of them sits on the glass part of the copier, the glass part breaks. When he gets up, it's not broken.
Continuity mistake: Shortly after the start of the film, the heroine meets with the Mother Superior of the orphanage that she is staying at, and just behind her is the cockeyed supervisor, M. Luteau. During the scene he disappears abruptly to allow for a pan out of the property, far too fast for him to have merely walked away.
Continuity mistake: The wounds that Juda got on his face from the fall from the horse at the beginning of the film, disappear the very same day.
Continuity mistake: When Laina has to take off her clothes to change after she failed, there are no straps, meaning no bra. When she and Blake are changing by the pool, she has a bra on. She never had time to change/find one.
Continuity mistake: Early in the film, Lockhart tells his driver to take him to a hotel, and they start down a winding Alpine mountain road before suddenly slamming into a deer. The Mercedes sedan goes off the road, airborne, into the forest, rolling many times before crashing down hard on its side. But, when the camera cuts back to the mortally-injured deer in the road, we see the Mercedes is wrecked on the road shoulder only about 30 feet away from the animal.
Continuity mistake: In the opening scene young Cal has scrapes on his face after he misses the roof jumping with his bike, in the next scene when he finds his mother dead his face has no scrapes, and then in following scene he is running and has scrapes on his face again.
Continuity mistake: When Will Smith is being recorded by the private eye, she holds the cellphone vertically. Also, there's a lot of background noise -especially in the subway - yet when the video is played it is a horizontal video with perfect sound.
Continuity mistake: Whilst sitting having lunch, when the girl sits beside Ben Affleck, he removes the cup from his thermos, and sets it down to his right. A following shot shows the cup now on his left. (00:36:00)
Continuity mistake: When they are in the big hall he goes to demonstrate that he can shoot. He shoots 5 arrows. When you see the arrows hit the bowl only three hit. (00:32:00)
Sometimes he shoots 2 at a time. He does shoot 3 times, but he shoots five arrows.
The correction is valid. He never shoots 2 arrows at once. You may need to watch in slow motion if you can't see what happened. He grabs 3 arrows with his right hand and keeps them in his hand as he shoots 1 arrow at a time. This is probably most obvious on the 2nd shot where you see the 2 arrows in the bow, but when he releases his hand, you see one arrow still in his right hand and 1 arrow leaving the bow.
He starts holding all 3 arrows, shoots 1, reloads holding 2, shoots 1, then reloads and shoots the last arrow.
Continuity mistake: During the last great battle with Apocalypse, Beast hurls an entire automobile at Storm, and she recoils in fright. Before the car crushes Storm, Psylocke slices the automobile in half, with the two halves separating by several feet (at least 10 feet) before the shot changes. But in the next shot, the two halves of the car crash down on either side of Storm, separated by only a couple of feet.
Continuity mistake: While the Squad is patrolling the city, the ends of Harley's bunches keep changing in style; they are straight when she's changing at the prison and on the helicopter with the Squad, really curled after Rick kills someone, then jump between straight and slightly curled for the rest of the film, with the exception of the end scene where she hasn't got her hair in bunches anymore, but a different hairstyle.
Continuity mistake: When Rafe goes downstairs the first day, he's not wearing the backpack's strap on his left shoulder in the very first shot. But in the second, he has both, and shrugs it off. (00:04:15)
Continuity mistake: During the flashback, where Sienna plays a search game with Zobrist in his office, her knitted coat is off her shoulders, on her shoulders, and off again. (01:20:00)
Continuity mistake: When Michelle gets catapulted onto the wall and begins wailing, her right arm is straight, semi-parallel to her shoulders. Next shot and it is bent, hand up to the level of her face. (00:22:55)