Trailer Park of Terror

The name of this movie is Trailer Park of Terror released in 2008-10-21 and it's main theme is Six troubled high school students and their chaperon, an optimistic youth ministries Pastor, return from an outdoor character building retreat in the mountains. During a raging storm, their bus crashes, hopelessly stranding them in the middle of the Trucker's Triangle, a forgotten locus of consummate evil in the middle of nowhere..