This movie is a small-scale adaptation of “Deliverance,” but with female leads. The story follows four women in their late twenties who take a vacation to the Everglades, engaging in activities like ATV riding, hiking, camping, and canoeing. Their trip takes a dark turn when they encounter three dangerous men living in the swamp. "Blackwater” (2007) is exactly as described—a blend of “Deliverance” (1972) and “…