Factual error: Owens asks Dinkum for a permit. In AZ there is no requirement for a handgun permit. (00:07:00)
Revealing mistake: When Gabriel Cortez reaches the bridge at the end, he sees Arnold standing there waiting for him. It's blatantly obvious in this shot that all he is looking at is a rear projection backdrop of Arnold and the background. (01:25:40)
Other mistake: When driving through the corn field, they run into a harvester that wouldn't be in a corn field.
Continuity mistake: When Forest Whitaker shoots the woman with the rifle on top of the van, he has vapor coming out of his mouth due to the cold weather in one shot, but not in the next.
