Continuity mistake: When John sees his photos on Sarah's website, the lower row of photos shows him throwing a football. However, when Sarah took those photos earlier, she only took out her camera AFTER he threw the football, while John was already talking to Sam.
Continuity mistake: After meeting Elise on the bus and getting his Blackberry dumped into his coffee David Norris calls his friend Charlie with his "spare phone" (silver). But after a cut or two you can see that he uses his BlackBerry again. So he has changed the phone during the conversation AND his coffee BlackBerry seems to be working again. (00:19:20 - 00:20:10)
Continuity mistake: After the train wreck, one scene shows the car they came in has a steel or wooden beam/bar stuck into the rear wheel area and debris is piled close to the car - yet when they get in it to escape, the car is clear and they easily pull out of the lot. (00:19:25 - 00:24:35)
Continuity mistake: After Steve throws Heinz Kruger, the assassin sent to kill him, out of his boat, both Steve and Heinz are bone dry despite being fully submerged in water only moments before.
Continuity mistake: When at the "indoor shooting range", Davies is shooting the gun with his right hand, but lowered it with his left.
Continuity mistake: When Jay slaps Si in the balls, his right hand is holding on to his bag, camera cuts and it's down by his side. Camera cuts again and it's back on his bag. (00:08:10)
Continuity mistake: In the scene where Bishop and Steven are being chased on the skyscraper, after killing Vaughn, Steven encounters a man coming out of a blue door. Steven disarms the man and fires 2 shots into him, yet there are 3 bullet holes in the door behind him.
Continuity mistake: When Matt, his family and Barry is sitting and eating dinner Barry fills his glass almost full with wine until the mother of Matt stops him. In the next shot the is glass filled to the brim. (00:11:05)
Continuity mistake: When the bird first hits the RV, a blood stain is visible on the windshield. But on the exterior shot of the RV as it stops, the blood has disappeared. (00:26:50)
Continuity mistake: The false bottom of the locked desk drawer goes from being a solid piece when Elizabeth Halsey accesses it to a bottom that splits in half when the K9 officer accesses it.
Continuity mistake: When Rango was at the mayor's office, the mayor grabs out a jug of water, and he opens the lid. But in the next shot, the lid is sealed again.
Continuity mistake: There is a scene where Hugo is on the station and sees a key down on the tracks. There are two separate shots of the key and both times it is buried in the stones next to a sleeper. Then Hugo jumps down onto the tracks to pick it up and its now sat on the middle of the sleeper when he picks it up. (01:22:30 - 01:23:10)
Continuity mistake: Throughout the entire vault chase scene, the condition of Dom and Brian's car windows switch between being damaged and perfectly intact. (01:42:20)
Continuity mistake: When the guys take off to Bangkok on their direct flight, the plane is a 4 engine jet. When they land, it's a 2 engine jet.
Continuity mistake: The Spaniard extends his arms and throws the chalices away, yet in the close-up they're lying by his tiptoes.
Continuity mistake: In the scene on the Golden Gate Bridge when the apes are pushing the bus, the police shoot the bus numerous times, but when the camera goes off the bus and then shows the bus again (twice) the bullet holes are not there anymore.
Continuity mistake: After Slide locks Josh's boss in the master bedroom closet within Mr. Fitzhugh's ex-apartment, he turns on the boombox at a high volume. Then later in the film, when they are retrieving the car through the window of the same apartment, the music is off. Then later, Josh's boss is seen trying to get out of the closet and the music is back on. (01:08:20 - 01:19:55)
Continuity mistake: When visiting grandpa, Rodrick is given a glass of milk. He takes a large gulp and theatrically spits over Greg, soaking his shirt, but then they cut back to the glass on the table and there is still the same amount of milk in it.
Continuity mistake: At the campground, when Hanna and Sophie are under the blankets together, each girl is shown throughout the conversation laying on her left side. If this were actually the case, they would both be facing the same direction, not facing each other. (01:00:45 - 01:03:30)
Continuity mistake: At the end of the first film Mumble has lost most of his down, because his bow tie has yellow markings, however in the second movie he has somehow grown his down back.