Continuity mistake: In the scene where Zeke and Charlie are running back to the vortex, Charlie's goggles move from being on his left side to behind his neck to his right side. The goggles keep moving back and forth.
Continuity mistake: When Harold and Kumar arrive in Texas, the rear license plate on their car is a Texas plate. The car's front plate is from Virginia when they are in front of the whorehouse. The rear plate changes back to Virginia once they get to the house.
Continuity mistake: When Katherine Heigl and her sister are having a fight, her sister throws a portable phone onto the couch. The phone goes from just being visible behind one of the cushions to completely vanishing a few seconds later after the "Bridezilla" rant.
Factual error: In the scene when everyone is in the white Hummer, the vehicle is moving north on the Las Vegas Strip; on the right is Bally's and the Flamingo, with Treasure Island straight ahead in the distance. Yet a few seconds later, when Joy asks the driver to let them out, they are in front of the fountains at Bellagio, which indicates that they are now travelling south on the Strip - yet we never see the Hummer change direction or turn around.
Continuity mistake: In the scene where they get the spear from the statue out of Lisa's shoulder, her shoulder shows a lot of blood. In the next scene the blood is all gone, including the wound. (01:00:00)
Continuity mistake: When Lance and Seth Green are riding in the buggy, they are talking for a few minutes. During this time the side shot will show Lance with his arm all the way around Seth's back/shoulder. However, when the camera changed to a full shot, Lance's arms were at his side, nowhere near Seth's back or shoulder. This happened several times during this scene. (00:40:35)
Revealing mistake: When Vicky and Cristina arrive at Barcelona they walk towards the camera, and the people behind who are real passengers waiting for a taxi stare at the actresses and film crew and even take pictures of them.
Factual error: When Tom calls Hannah from New York (and she is in Scotland) there is still bright daylight in New York. When Hannah answers she says it is 3am in Scotland. With a time difference of only 5 hours, this would mean it would be 10pm in New York and therefore dark.
Visible crew/equipment: When Alexandra is being harassed by the hagglers, she gets into a man's truck after he tells her he knows where to take her. As the truck drives out of the shot the camera is reflected in the window.
Continuity mistake: When Brown pours water on Shane to wake him up, the wet patch on his clothes changes appearance between shots.
Factual error: As a trash compactor Wall-E does not function logically. When he fills his chest compartment with garbage and runs his internal compactor, the cube that exits his body is the same volume as the trash he puts in, despite that trash having been compacted. He does not add extra trash to fill the empty space after running the compactor - there are three scenes that show him filling up only once with loose garbage and then ejecting a densely compacted cube. (00:02:30)
Suggested correction: You haven't noticed the exact shape of his body. The back sticks out a tad. Garbage fills the space and the back pushes in to compress it.
Factual error: In the hotel bar just after his lecture, Frank and his buddy are talking. Frank says that his wife "set the clock forward" (and thus he was late for the lecture on efficiency). His buddy asks: "she actually set the clock forward?" Ryan responds "she set it forward." Thus, he should have been early, and not late for his lecture. She should have set the clocks backwards to make him late.
Revealing mistake: When it shows the video of Tom Cruise on Youtube, on the right side of the screen, the descriptions of the other videos repeat themselves.
Continuity mistake: When Shifu performs the Wuxi finger hold on Po, in one shot, we see all of Po's fingers, except the one Shifu is holding, are closed to his palm. In the next shot, all his fingers are open. (00:22:05)
Suggested correction: If you slow down before the part where the camera pans onto Po when he's surprised, his fingers open.
Revealing mistake: Even though Drillbit's pinkie was supposedly cut off by the sword, you can see it is just bent out of sight.
Plot hole: The newspaper headline showing young Alex being rescued from a crate is dated April 8, 1972. In the next scene, we see young Alex dancing in the Central Park Zoo, and watching him are Marty, Melman and Gloria as baby animals. This makes no sense at all. In the first film, Marty celebrates his tenth birthday. Key word: tenth. It is also known that the scenes of the main characters as adults take place in the present i.e. Alex confessing to breaking Marty's iPod. Seeing how the animals age quicker than humans, Marty, let alone his three friends, would have to have been born in the mid-1990s and the flashback scenes could not have taken place in 1972.
Continuity mistake: When Alex Stillman visits Tommy Vinson in his house for the first time, he has a look at some of Tommy's pictures, while Tommy gets two beers. He asks him about the two framed playing cards (jack diamonds and 8 diamonds) underneath which a golden badge is in the frame. The next shot is a closeup of the frame, and the golden badge is gone. There is just black velvet on the place the badge has been.
Factual error: When Kate gives Angie a ride back to Kate's house/apartment, the outside scene shows a road sign for PA-51. PA Route 51 is a road in southwestern Pennsylvania, not a road near Philadephia, which is where the film is set.
Factual error: When Dodge and Lexie are in the building running from the police, you see an exit sign. This movie is set in the 1920's, before exit signs were invented.
Continuity mistake: In the scene where Ronnie steals the Jeep, he makes a large oval out of the parking lot and back in. The outside shot is of him going counter clockwise (turning left), although a shot of the steering wheel shows a large right turn. Note that although this could be explained as turning the wheel to straiten out the car, it happens at the wrong time and the steering wheel's in the wrong starting position. (00:27:00)