While driving in a highway to the wedding of his beloved Betty-Ann, Adam is surprised by his former schoolmate Harley on the backseat of his car. Adam has broken off with the inconvenient and moron Harley because of Betty-Ann. Along their road trip, Harley makes fun of some rednecks in a bar and later their car is chased by a giant monster truck on the road. After some incidents, they give a lift to the hitchhiker Sarah and sooner the trio is terrorized by a scary monster driving the monster truck.
Eric Jungmann, Justin Urich, Aimee Brooks, Michael Bailey Smith, Joe Goodrich, Tim Sitarz, Johnny Green, Steve DeRelian, Robert R. Shafer, Diana Morgan, Frank Schettini, Mike Kimler, Scott McGaffee