Continuity mistake: When Steadman is watching the agent put the bags that contain the remains of Veronica Donovan into the trunk of the silver car, the license plate changes between shots. The first time we see the car, the plate reads "1029Q", the second time (close-up shot as the agent closes the trunk) it reads "9417X". (00:37:20)
Continuity mistake: When Steadman takes out his gun, he presses it to the back of Veronica's head. She does not flinch or shy away from the gun, but in the next shot, a close-up of Steadman, the gun muzzle is pointed at the camera with Veronica off-screen, and so the gun is suddenly not touching her. (00:22:40)