Dismal (2009)

Plot

Dana's struggles in Biology lead her to an extra credit trip with classmates to the eerie Great Dismal Swamp, rich in both flora and peril. As they navigate the treacherous landscape, filled with hungry bears, venomous snakes, and lurking alligators, a more sinister threat looms nearby. Unbeknownst to them, a predatory figure resides in a dilapidated cabin not far from their campsite, possessing a chilling hunger for human flesh. The group must confront not only the dangers of nature but also the lurking menace that stalks them from the shadows.