Factual error: When we meet Nana and Demon's pups, Nana is a border collie, and Demon is a Siberian Husky, therefore, the pups should be mixed breeds. But it is easy to tell that these puppies are purebred huskies, not mixed breeds.
Factual error: When the upset boyfriend ends up driving off the cliff, his car explodes into flames magically and the fire doesn't even start at the engine. The entire interior of the car is consumed and when the car crashes, its explosion is on par with a missile. The character, when seen next, doesn't have a burn on him at all ignoring the fact that there was no humanely possible way to survive that fall and explosion.
Factual error: In the scene where Lucy Lui blows up Vancouver city police cars they are depicted as dark blue. Vancouver police are white and green.
Factual error: The issue of "Guideposts" shown by Crane's interviewers is from the early '90s.
Factual error: In the evening check at the dormitory, when the girls are found missing, the nun calls Daisy Kalibil. In real life the 8-year-old Daisy was promised to a man named Kalibil whom she married later, but at that time she was still Daisy Craig. (00:31:20)
Factual error: In the scene where Chris Rock and Anthony Hopkins are driving through the woods with the bomb, they crash head on into a tree. The car they are driving is quite obviously a new model, but the air bags don't deploy. They also crash again when they go over the bank at the end of the field, and again, the air bags don't deploy.
Factual error: Although the tie is obviously done for the purpose of the story, the fact is that Morris Brown would never be given high marks for their performance at the Big Southern Classic. This is a marching band competition, and they do little moving at all, let alone actually marching, changes of formation, etc. If anything they would rank last of all schools, if they weren't disqualified outright.
Factual error: The boardwalk is twice as wide as the real Long Beach boardwalk. The ramps on the real Long Beach boardwalk run parallel to the boardwalk. The movie's boardwalk ramps run perpendicular to the boardwalk.
Factual error: The super glue (after sitting that long) wouldn't be wet enough for the earpiece to stick almost permanently to Marty's ear.
Factual error: There is no way Ben would get his drug test results back the same day. High school athletes are also rarely even tested for drug use, this occurs mostly in Collegiate and Pro sports. Also, when athletes are tested, a witness of the same sex is always present. The urine is then sent to a lab for testing which can take at least a few days.
Factual error: Frida is shown watching King Kong when she goes to New York. It is well known that the movie was made in 1933, but later we see on her mother's grave that the year is 1932.
Factual error: The spiders shown in the movie have no adhesive pads like real spiders, but only sharp points on the tips of their legs. Given the mutation, this is possible, but without their gripping apparatus, they should not be able to climb up anything. (01:00:10)
Factual error: In the scene at the zoo after Chris, Marissa and Ty are leaving the penguin enclosure, she and Ty are shown departing the zoo through a gate immediately adjacent to the left of the penguin house. In reality, while there is a gate there, it is never opened, the main entrance/exit is across the courtyard past the seal pool.
Factual error: Near the end of the film when Barnes exchanges fire with Rudy and U.S. Customs Agents, he fires eleven shots from a revolver without reloading. (01:24:05)
Factual error: At the end of the film, Ali is sent to the British Embassy in Jamaica. As Jamaica is a member of the Commonwealth, the plaque should say "British High Commission", not "British Embassy". (01:15:35)
Factual error: When Calvin and Co. are tying up Bittleman so they can get Calvin's shoes back, it shows highlights from the game that's being played at that very moment between Toronto and the Knights. It shows some highlights from Vince Carter, but one of these highlights was not from the game at all. It's his windmill dunk from the actual NBA 2003 dunk comp. There are no other players on the court, only camera crew. (01:14:15)
Factual error: When the engine is shut down in the plane, the altimeter is shown spinning down wildly, indicating that the plane is diving at a speed of over 2000 feet per second, which is approximately 1200 miles per hour. Assuming that the plane wouldn't disintegrate at that speed (which it would), judging from the altitude at which the engine was cut, it would have taken less than 3 seconds for the plane to hit the ground.
Factual error: When Uma Thurman has just picked her mother up from work, after her mother's boyfriend doesn't show up, they are stopped at a red light. As they are sitting there, a tan late 90s (or later) Chevy Sedan comes across the intersection in front of them. This movie is set in the early to mid 80s.
Suggested correction: According to IMDB.com, the movie is set in 1987, not the early-mid 80's.
Factual error: The fake Rheya tries to kill herself by drinking liquid oxygen. The liquid shown is green, viscous, and foaming and looks a bit like the monster's body fluid in Alien. Liquid oxygen is colorless, non-viscous and doesn't produce sticky bubbles. (01:00:25)
Factual error: It's very nice that the Kate and Jonas clones came out looking exactly like the originals, but the DNA doesn't contain information about the hair length and exact haircut (and mustache, in Jonas' case) at the time of the replication. They would never come out exactly the same.