Continuity mistake: In the first getaway scene Tanner Howard is driving the blue car with blue latex gloves still on from the robbery. As he drives he pulls off the gloves, but in the very next shot of him driving he has the gloves back on. (00:04:35)
Continuity mistake: When the helicopter has crashed and the President and Banning are standing outside, Banning removes his radio and earpiece and throws them to the ground. The earpiece is back in the next shot. (00:40:00)
Continuity mistake: At the end of the movie when the mothership takes off the central saucer section is in place, yet we saw the queen alien fly off in it earlier on.
Continuity mistake: At the end while the whole family is about to eat pizza, the sun changes between shots.
Continuity mistake: When Zac Efron is first in the sorority house, the sweat stains on his shirt keep coming and going.
Continuity mistake: When hanging out with Erwin in the pool, Nadine's toenails are painted red. However, the next time we see Nadine's toes when she is getting ready for her date with Nick, they are painted black. (00:58:20 - 01:11:13)
Continuity mistake: When Mia arrives at the cafe she works at the morning after her and Sebastian first dance together, she has a yellow bag, but when her and Sebastian walk out of the cafe later, she has a larger red bag.
Continuity mistake: After the bar fight scene in the beginning of the movie, they approach Robbie's Kawasaki 800 motorcycle parked in front of the bar on the street. In the shot there are no helmets around, on, or near the motorcycle, but when they ride away they are both wearing helmets. (00:22:05)
Continuity mistake: When Max runs in the bathroom to complain about Duke, the bathroom door opens into the bathroom against the tub, but when she pushes Max out of the bathroom the door suddenly is on the other side of the door frame opening outwards into the living room. (00:12:20)
Continuity mistake: During the opening credits the protagonist is talking with his parents. Throughout this, the whiskey in the bottle changes level depending on the shot. (00:01:20)
Continuity mistake: At the mansion, the tour guide hits the square on the wall twice.
Continuity mistake: When Jane has just found out she had been accepted into the school soccer team it's clear that on the soccer list it shows Jane is 9 years old, but when her moms speaks to her a minute later when Jane starts to worry about getting into college, Amy states that Jane is 12 years old. (00:06:25)
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: In the diner at the end of the movie Sam's hair is behind her ear, then over her ear, then behind her ear again.
Continuity mistake: The large wound on Mowgli´s right knee is gone in the next days.
Continuity mistake: When Holland shows the bartender the dollar bill in the shape of a shirt, he is smoking a cigarette before he takes the cigarette out of his mouth. Holland mentions to the bartender that he made it himself, with nothing in his mouth, but in the next shot, the cigarette is suddenly back. (00:09:45)
Continuity mistake: When Felicia Williams goes to see Mike at the hotel after the accident, her nails change. During the accident, they are a pink color, but after and in the hotel, they are unpainted. It's unlikely she would have her nails done during and after the accident.
Continuity mistake: While travelling with the novelties salesman, a passing car's occupants yell about the bag of groceries on top of the car. As the camera faces the salesman's car, he puts up the window advertising the fake bag gag. As the camera faces out towards the passing car, the window goes up again. Later, a truck passes by, and the salesman does the same thing, but the message is now in Spanish, without the man stopping to change it. A moment later, the window advertisement (seen from inside) appears to be in English during the same scene.