House of Wax (2005) Review
A bunch of college kids are on a road trip and they decide to camp when a large truck pulls up and saturates their campground with its headlights. They don't like that. The tough guy (Chad Michael Murray, who was better in Freaky Friday) throws a beer bottle and breaks a headlight. The truck leaves. Everyone goes to sleep until the next morning. Well, afternoon. They are college kids.
Then they realize that the fan belt on one of the cars is broken, so they need to go into town to get a replacement. That's when things start to get a little more interesting.