Factual error: No judge would award guardianship of a person with something like autism to a sibling who's a recovering alcoholic and drug dealer.
Suggested correction: I think it is POSSIBLE, but not probable. Someone on the spectrum may have poor coping skills when dealing with strangers or would not do well if placed in an unfamiliar environment. Placement with a sibling - even one as you described (recovering alcoholic and drug dealer) - may be less traumatic and disruptive than with a non-relative or stranger. A judge would have to weigh the bad against the good while considering the person's needs and the sibling's ability to meet or exceed those needs.
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: Steve Trevor tells Aquaman that he is a Colonel in the US Army. But he is wearing First Lieutenant bars on his uniform.
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: During the escape from the farmers market a red London bus is in the background. Those busses aren't used in Gloucester.
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: After the HEAVY rain and losing his supplies during the storm, Max (Royce's adolescent son) told his sister he needed to find two very dry pieces of wood to be able to make a fire. Everything in the woods would have been soaked, but Max quickly found two "very dry" logs and was able to make a friction fire (in record speed).
Factual error: James called the "Washington Board of Psychiatry" to file a complaint against Dr. Clark (Philip). Complaints (which need to be WRITTEN) against medical doctors are filed under a State's Medical Board, which would be the Washington Medical Commission in this case. Washington has a Board of Psychology and there is a Washington Psychiatric Society, but there's no "Washington Board of Psychiatry" per se (and even if there were, a complaint would still be filed with the Medical Commission).
Factual error: The initial police scene takes pace 20 years ago. The present year is 2021, so 20 years prior would've made it 2001. The police Chevrolet Tahoe at the opening scene of the film was only made from 2007 and up. (00:05:40)
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: Georgia license plates have the county (where issued) at the bottom of the plate, but the plate on Jimmy's truck does not show any county. (00:08:32)
Factual error: When the Coast Guard is calling the fishing vessel, a Cobra CB (citizen's band) radio is pictured with the sound track of a Coast Guard message. The Coast Guard does not broadcast on Citizen's Band. They use the VHF Marine channels instead.
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)
Factual error: Paul made a big deal out of son-in-law Jeff getting the New York "brownstone" [worth several million dollars], but an exterior view of Jeff looking out a window shows he is NOT in a true brownstone. This must be an end unit, but a brownstone should have all brick on the exterior side - not brick part-way and cement blocks the rest of the way. (00:38:39)
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: After Ressler tells McChesney he wouldn't be surprised if one day she's tracking down sequence killers, McChesney replies, "Not sequence killers. Serial killers. That's what they should be called." But it was Ressler who claimed he coined and is often credited with coining the term "serial killers" (at least in the U.S). ** After showing pictures of some of Bundy's victims, Ressler is shown and it is pointed out, "He [Ressler] is credited with coining the term 'serial killer'." (1:31:30). (00:26:40)
Factual error: Despite the film being set in the 1990s, many cars made after 2010 appear in street scenes. (00:25:00 - 00:25:30)
Factual error: The crow (mechanical at least in part) perching atop the dead tree lacked some details/behaviors that would've been displayed by a real crow. Its tail should have been thinner and longer (not short and wide, although they do fan). It would have repeatedly cawed upon noticing Geary and Fenn approaching to alert family members of potential danger. It would not have straightened its head to watch the men; the dominant eye would be used to see better (monocular vision is better than binocular). (00:04:40)
Factual error: It isn't known how long Tommy's mother was dead (overdosed), but Tommy told Parker that his mom and dad had been "asleep for hours." When Parker felt Tommy's mom's neck for a pulse, her body appeared to be stiff. Even if rigor mortis had not set in, it would take more than Parker lightly passing his hand over her eyes to close them. Parker didn't even really look to see if his hand was over her eyes when he gently passed his hand over her face. (00:02:35 - 00:03:35)
Factual error: Unless left in the vehicle (not the case here), towed impounded vehicles do not have keys. Moreover, lacking keys, a valid registration, possibly proof of insurance, and new plates, vehicles bought at a NYPD auction are to be TOWED away. A newly-purchased auctioned vehicle, such as the Navigator in the movie, is "ticket-" or "citation-ready", not ready to be driven on the streets.