Other mistake: On the prison computer scan of Ernst Stavro Blofeld, Blofeld's date of birth is shown as 4th July 1946, but he is only meant to be a few years older than James Bond, as seen in the photo of them together as teenagers in the film Spectre. That photo is meant to be circa 1985, and the newspaper clipping (also shown in Spectre) about Franz Oberhauser's (aka Blofeld) death in the avalanche happened when he was 16 years old. If he was 16 in 1985, then he should have been born in 1969, not 1946.
Other mistake: The driver tells his partner that his firearm is empty, and he has no bullets in it. In the beginning he was given a loaner firearm until he could purchase his own. He's been with the company for a while now so that makes no sense. Also, for a trained professional who killed six robbers with precise accuracy it's hard to fathom he would not notice his gun weighing less. A loaded Glock 17 weighs 8.5 ounces heavier than an empty one. Plus the guards carry spare magazines, where are his? (01:20:00 - 01:22:30)
Other mistake: Soldiers are shown wearing camouflage BDUs. They have an American flag sewn on their right sleeve. But the flag is of the wrong type. When a flag is worn on the right sleeve, the field of stars faces the front. In this scene their flags have the field of stars to the rear. Those flags are meant to be worn on the left sleeve. It is a tradition that dates back to the 1860s. (00:57:33)
Other mistake: Towards the end of the end credits there's a "Special thanks" sections, including sponsors such as Fiat Chrysler etc. The first person thanked is "Leslie Finaly", a misspelling of "Leslie Finlay." (02:22:30)
Other mistake: Jim's truck is shown parked in a space in front of the Border Patrol building, and the spaces have those cement barriers that keep vehicles from pulling in too far (in this case, yellow ones). Then when Jim later pulls out of the space, he puts the truck in "Drive" and goes forward with no consequence. (00:25:06 - 00:27:11)
Other mistake: Knox and Tracey were driving from Detroit to Malibu. When Knox got out of his truck, "BANNATT" CONSTRUCTION was on the driver's door. Under "cast" at the end of the movie (as well as on various websites), their last name is "Bannett." Also, Michigan requires only one license plate, but Knox's truck (presumably registered in Michigan) also had a front license plate (but the state was not readable). (00:04:00 - 01:39:40)
Other mistake: The waitress said she got to Rosie's Cafe early and had to kill Rosie and the cook. She shot them and threw them down the basement steps, plus mopped up the blood before the loner arrived. The Virtuoso did not get there as early as he wanted to, but it was still about before 5:00 PM. He had briefly stopped along the road to ask the girl if she wanted a ride, and the waitress passed him at this point. The small amount of time the waitress was ahead wouldn't be enough time to kill and clean up. (01:35:30)
Other mistake: It is highly unlikely that Troy's body would have ended up on his back that far away from the side of the house and facing the window Jake pushed him out of. (01:27:10 - 01:27:35)
Other mistake: While Snake Eyes is fighting at the beginning of the film, the other guy throws him to a block of concrete. Snake hits on his head and should be dead by then or at least seriously injured.
Other mistake: When the helicopter was flying toward and over Apex Island, the helicopter (as well as the similarly-sized box) was about 1/10 or 1/12 the width of the island. In the next view, from almost ground-level, the helicopter was about as wide as one pine tree. (00:10:30)
Other mistake: Valeria put the teakettle on the gas burner right before JJ buzzed to come into the building. About a minute passed until JJ got inside and more than a minute passed until Valeria went to check on her child. Valeria never returned to the teakettle. More than enough time had passed for the teakettle to whistle that the water was boiling, but no sound came from the small adjacent kitchen. (00:17:02 - 00:19:17)
Other mistake: William Tillich (AKA Bill Tell) had one suitcase which could not possibly hold enough sheets (or thin blankets) to cover/wrap all the furniture in his motel room like he did. (His suitcase was not very large and also contained his clothes.) He covered an even larger area of furniture in Gordo's house. It isn't clear if he used his own sheets or just happened to find the same kind in Gordo's house.
Other mistake: In the kitchen fight scene Maggie Q's weapon fires on automatic (without a magazine) when she is knocked to the floor by Michael K, but when she jumps over the table her weapon is and fires as a shotgun.
Suggested correction: She always has a shotgun, her weapon doesn't change.
Other mistake: The way the man fell onto the hood and then the road, landing on his back, after Sami hit him from behind while going fast defies physics. He also landed too far to the left of the driver's side for being hit with the middle of the front bumper. (00:35:41)
Other mistake: In the comics it is always very clear that the clothes Venom and Carnage appear to be wearing are shapes the symbiotes take and not actual clothes. In the movie, Eddie wears his own clothes, and so does Kasady, since we literally see him stealing the flamboyant outfit from some guy, and the clothes stay solid even when the symbiote is incapacitated. In that case, it makes no sense that the clothes at no point get damaged when they get stabbed or even torn open like it often happens in the movie.
Other mistake: When Cole gets in to drive, he puts it in gear to drive, then starts driving in reverse. (00:22:50)
Other mistake: The issued sidearm for the Spanish National Police is the H&K USP 9mm Compact, which has a capacity of 13+1 bullets, and the Civil Guards' is the Beretta 92fs/M9, which is a 9mm and has a magazine capacity of 15+1 bullets. As of 2020 the Beretta is being phased out for the H&K USP C. The police officer fires a total of 5 bullets from his Beretta then the slide locks back because its dry. He has no magazines for reloads either. I highly doubt the Spanish police issues 5 bullets to their officers. (00:33:00 - 00:35:30)
Other mistake: When searching the missing kids database, the date given for when Malia went missing is 7th January 2021. When Rain receives a text message from Caileb the message is dated April 18 2019. (00:56:11 - 01:13:11)
Other mistake: After completing a CIA sponsored operation in Syria, a helicopter comes in to exfiltrate the team. It lands and also takes off with full navigation lights and red beacons on. This would never be done in a combat area. Those light should have been off the entire time. (00:06:55)
Other mistake: How did Trent (who started as a six-year-old) end up with an adult-size watch and bracelet?