Factual error: After the cops respond to the domestic disturbance (son hitting mom), we see the male officer get in the back with the boy to show him the crime scene photos and he shuts the door after getting in. Police cars are designed so that the back doors must be opened from outside, however, he exited the car with no help. (00:21:00)
Suggested correction: Police cars just use the child safety lock on the side of door that prevents the back door being opened from inside. It's simple to turn them off so the doors can be opened from the inside.
Continuity mistake: When the bank employee is talking to his boss in the carpark, the folder he has under his arm switches position instantly. Note the header. (00:12:30)
Continuity mistake: The number and position of bullet holes in the police cars are constantly changing between shots. This is not because the gunmen are shooting at them constantly, some instances are between instant cuts. (00:44:00)
Visible crew/equipment: When Henry gets out the back of the police car at the domestic disturbance call, a crew member is reflected in the paintwork. (00:20:40)
Visible crew/equipment: When we see the dog walker getting loaded into the ambulance, there are green and red T markers visible on the floor. (01:15:30)
Continuity mistake: When racing to the bank the registration of the lead swat car changes from "999015" to "853417". (00:30:00 - 00:59:20)
Continuity mistake: When Henry is down after being shot, the blood pools by him are constantly changing size. (00:46:50)
Revealing mistake: When Henry is running to the injured civilian there is a shot where you can see his kneepad under his trousers. (00:46:20)
Revealing mistake: When watching the bank, we see the same clip of the back of the robbers car with a brown pickup driving past being used 2 or 3 times. (00:21:40 - 00:23:50)
Continuity mistake: Larry passes Emil the pill bottle with the lid on. However when Emil looks at the bottle the lid is off. (00:14:40)
Revealing mistake: We get a close up of the article in the morning paper with the headline "L.A Cops Indicted" however the article's text is about a possible curfew for teenagers. (00:04:30)
Continuity mistake: At the very start the layout of the paper over the diamond window in the neighbours door changes position. Note the one top piece has a corner sticking out very noticeably that disappears in the next shot. (00:01:50)
Visible crew/equipment: When Henry is being loaded into the ambulance, and his partner walks over to him, a red marker is visible on the floor where she stops. (01:14:45)
Continuity mistake: When Emil is captured at the end, between overhead shots his arm goes from tucked under him to out by his side. (01:13:15)
Visible crew/equipment: When the cop gets out of the car to take the homeless man's trolley, a boom mic is reflected in the window. (01:08:50)
Continuity mistake: Emil sticks his head into the pickup truck to inspect it. However the damage that is to the windscreen inside the truck differs to the damage on the outside. (01:09:40)
Continuity mistake: When Emil commanders the pickup truck the driver leaves the door open. When Emil gets out his car, the door is closed. (01:09:30)
Continuity mistake: When Larry pulls the trigger on himself, his gun falls out of his hand. However in the next shot the gun is back in his hand. (01:07:45)
Visible crew/equipment: When Frank tells the kids to go back inside, the film crew are reflected in his glasses. (01:07:05)
Revealing mistake: When Frank is driving to get Henry there is an aerial shot of the car preforming a tight turn. However there are tyre marks from previous takes visible in the shot. (00:54:00)