Factual error: The movie is supposed to be set in South Carolina and shows license plates on the front of cars. But cars in South Carolina don't have license plates on the front.
Factual error: South Carolina Highway Patrol does not use the decal that is on the door like the one of the patrol cars that pulls up to the gas station.
Factual error: The movie is supposed to be set in South Carolina. John and his wife are shown driving along the ocean side and driving on a very hilly roadside. South Carolina does not have that type of coast line.