Camp Twilight.

After discovering they are at risk of failing to graduate, six students agree to a weekend camping trip for extra credit. Lead by their teachers, Ms. Bloom and Mr. Warner, the students arrive at Camp Twilight and discover its past. The park has a dangerous and notorious history and the students soon discover these stories are more than just urban legends. After a series of "accidents," the remaining group discovers they are being hunted and must stick together to survive.