Question: At the very end of the film when Angie is dragged, in the background it doesn't look like any figure dragged her? Shouldn't we have seen at least the upper body of a figure grabbing and dragging her? It looks like she was dragged a long way, so why isn't there any evidence of her being dragged by any human figure?
Answer: Purely done for suspense reasons. Seeing the figure of something walking up behind her, grabbing her and dragging her away would have less of a "jump" factor than what happened in the movie, which is her being suddenly dragged away into the darkness.
Question: In the scene where they cross the bridge with the train, and Allison French is being held by those two guys with a rope around her neck, so that if they would shoot the guys, the horse would run off and break her neck, suffocate her or whatever... They were with 4 against 2, so why didn't one of 'em just shoot that horse?
Answer: There's no explanation. It could be that no one thought of this. Also, even if they shot the horse, the girl could still be injured or killed. If the horse was only wounded, it could have bolted, reared up, or fallen and then rolled on top of the girl. There's many different scenarios that could have played out.
Chosen answer: Apollo 440 - Stop The Rock.