Pressure Point

Jed Griffin is traveling through Vermont in a motor home with his wife and family when they happen upon Rudy Wicker. Wicker is a desperate criminal whose attempt to rob a bank left several customers dead, including the wife of the town sheriff; now he's on the run from the police, and when Rudy sees Jed and his RV, he steals the vehicle with Jed's family still inside, and shoots Jed to keep him out of the way. (imdb)