If you watch the car window during the crash scene --- when Olivia is talking to Stabler, the window is open 2 inches. Then, during the crash, the window is show open 6-8 inches so that you can see that she is unconscious when the camera pulls in. The window is still 6-8 inches open when Olivia revives and calls in the accident.
Then, when Olivia has to smash the window to exit the crushed car, the window is shown fully closed, not even open a bit.
Then, when Olivia has to smash the window to exit the crushed car, the window is shown fully closed, not even open a bit.
When Detective Benson gets up from her desk to speak to Tommy's father, she knocks over several of the personal photographs on her desk (and no-one in the take seems to notice).
After the detectives arrest Jake Keegan and Matt Kramer. While Stabler is talking to Novak. Stabler calls Jake "Jack".