Continuity mistake: Delta Slim's hip flask swaps between lying parallel and skewed between shots.
Continuity mistake: When Stack says, "I guess I was the one person he couldn't kill," Mary is holding a glass near her mouth, about to take a sip. In the very next frame, the glass is suddenly lowered. (02:06:55)





Answer: It was the director's first attempt at writing his own original screenplay. A good attempt, but many subplots were ignored or forgotten. The Native Americans were searching for the creature, possibly helping the trapped people. Using only the white people as vampires, fighting against the African Americans. A stand-off. Good vs evil.