Other mistake: In the opening scene where Moneypenny is holding the rifle, you can see the flash suppressor was installed upside down. The 'slots' are on the bottom. (00:10:35)
Other mistake: Neither Edward nor Bella are sparkling at the very end of the movie in the sunny scene in the meadow of purple flowers, as the vampires are supposed to. (01:40:00)
Other mistake: In this movie, Gandalf looks older than he does in his grey incarnation in Lord Of The Rings: The Fellowship Of The Ring. However, this takes place before the Lord Of The Rings trilogy, so he should look younger, or the same.
Other mistake: When Melina picks up Quaid on "I19", the car seat is an integral part of the door. When Quaid gets out of the car after crashing on the street, the seat is an integral part of the chassis.
Other mistake: Big animals are small and small animals are big on the island, but Alexander has fireflies in a jar at his treehouse. If animal sizes are reversed on the island, the fire flies should be very large, similar to the bees that show up later in the movie.
Other mistake: In the scene where Vitaly jumps the flaming hoop again, in the shot before he says to light the hoop on fire, if you look at the dogs you can see that three of them do not look like they do in the rest of the movie. One of them even looks completely different.
Other mistake: When Aaron Cross watches the wolf pack take down a caribou early in the movie, and we get a through the scope view. Amazingly he does this with the lens covers closed.
Other mistake: When Charles Darwin is on the plank, he is pushed into the water. Yet he is completely dry when he is back on the ship. (00:23:00)
Other mistake: In one part of the lifeboat scene, Pi crawls under the tarp to get some supplies, yet he never sees Richard Parker under it.
Other mistake: The way Sid interacts with the whale's blowhole is illogical in relation with the manner the water is being discharged. When viewing Sid up close, it is seen that the water stream is divided and outspread due to Sid's manner of blocking parts of the blowhole with his body. Despite that, when viewed further away the water stream is intact and traveling straight ahead. Once the water stream is seen doing just that, the following shot shows a boar getting hit by it as if it somehow hadn't already occurred, not only that, but the stream of water that was displayed in that shot was delimited, despite the water discharge never being paused and Sid never changing positions. When Sid starts rotating, delimited streams of water are seen traveling in various directions one at a time, when there should have been multiples at a time according to what is viewed when close to Sid. (01:07:05)
Other mistake: Aladdin slices off one head of the monster in the tomb. The body spurts copious amounts of blood and the severed head even bounces on him repeatedly, but Aladdin's shirt is immaculate afterwards. (00:04:40)
Other mistake: After the medical student leaves the unconscious co-pilot to one of the other passengers to watch while he goes to the bathroom, she notices his hands grow cold after a bit. It is only then they realise he has stopped breathing, and then get a defibrillator out and are successfully able to use it to revive him with CPR as well. However if he has stopped breathing for long enough that his hands have started to get cold, he would already be way too far gone to be able to be revived.