Factual error: The New Jersey license plate (L928 : 68FT) did not have the proper format (too many numbers/letters and wrong color). NJ standard plates have a letter followed by two numbers, an emblem, then three letters. NJ plates are yellow/gold reflective at the top, fading to white at the bottom; the Jeep's plate was all white (although the plate holder was buff colored at the top and covered up "New Jersey"). (00:05:07)
Factual error: When the hackers take out Zagreb, Croatia, one shot shows the effect on a train in a subway station. Zagreb has no subway.
Factual error: Morse code is supposedly being transmitted by the blinking street lights. They supposedly spell "For 3veryth5h1ng that 7iv3s is holy." I know Morse code. It was just a random scattering of letters. (01:00:05)
Factual error: He grabs a Glock handgun and a suppressor and begins threading on the suppressor. For this to work in real life, the handgun would need a threaded barrel which extends half inch past the end of the slide. The one he grabs, the barrel is flush with the slide, no threads. (01:05:35)
Factual error: Before Tom landed in the puddle, there was water dripping or it was raining on it, but it wasn't raining when he was on the rooftops. After Tom landed, the water drops/rain suddenly stopped. Even if the water drops were from earlier rain running off the roof or other parts of the building, they would not be hitting the whole way across the puddle or that far away from the edge of the building. (00:02:34)
Factual error: Dylan (Scott Eastwood) was in a jail cell yet had a bottle of prescription pills in his pocket. The pills would have been confiscated before he was put in the cell and administered to him on schedule by staff/nurse. (00:28:10)
Factual error: The Black Watch sergeant major wears a crown over three chevrons, which was the correct rank badge for a company sergeant major until 1915. However, this is at least 1916 (as conscription has started and the men are wearing steel helmets, both introduced in 1916). CSMs had been redesignated as warrant officers in 1915 and now wore a crown on the lower sleeves instead.
Factual error: There was a lot of thunder and lightning before the lightning strike that set the barn on fire, but there was no obvious loud thunder AFTER the strike. Lightning can be seen BEFORE the sound of thunder (because lightning travels faster than sound). (00:03:25)
Factual error: During Bond's fight in the stairwell at the lab/missile site, several soldiers use RGD-5 hand grenades against him. One explodes next to him while between a steel door and concrete stair. The RGD-5 is lethal at 3 meters and causes injury at 25 meters. Even if shielded, Bond would be severely injured by the blast damage.
Factual error: When pit bull Shadow was chasing Phoenix, the distances between them varied - even appearing to increase - but the pit bull should have been able to quickly close the gap and catch Phoenix. In general, an adult person (about 7 mph) cannot outrun a pit bull (25-30 mph). Also, unless Shadow was trained to stop pursuing Phoenix if she got over the fence, pit bulls are actually quite good at climbing fences. (00:02:38)
Factual error: When we see Young Shriek struggling with Young Detective Mulligan, the gunshot explodes when the weapon is pointed up and at distance from her face. Obviously a direct shot to her eye socket would have killed her, but she is blind in that eye and has a scar in two distinct parts of the socket. It's hard to imagine how a wound with that pattern could have occurred even thinking of the bullet ricocheting off the top of the trunk or something. (00:02:55)
Factual error: Treadway used his rear tire to fling a standard sized brick into the path of the police car chasing him. The brick (which weighs between 4.5 - 6 #) not only broke through the police car's windshield, it proceeded to break through the rear window, plus apparently gained enough speed and upward curve to break through the next police car's windshield. A brick flung at an upward curve would not break through a windshield and take a linear path through the car and break the rear window, etc. (00:04:18)
Factual error: The movie largely takes place in California during the 1990s. California's mandatory seat belt law went into effect 1/01/86. When Mickey was driving Kyd to the cemetery, they were not wearing seat belts. Also, Kyd was 8 years old at the time. Although legally permitted to ride in the front, it is advised that kids sit in the back seat for safety. Considering Lyla was recently killed when a driver ran a stop sign, Mickey should have been more concerned for Kyd's safety as a passenger. (01:12:58 - 01:15:05)