Continuity mistake: Towards the back end of the film, the lady arrives in her car, parks it at the side of the road and she is shot a few minutes later. Her car is seen at the edge of the road behind the sheriff's car when the boy runs down the road after breaking out, but her car has vanished when he drives the cop car away 30 seconds later. Also in the same scene of driving away, the sheriff's car has moved well off the road too.
Continuity mistake: When Kevin Bacon is shouting "did you open the trunk?" at the boys through the window of the sheriff's car, his hand is full palm on the glass from the exterior shots, but in an entirely different position in the shots of him from inside the car.