On vacation me and a friend stayed up to watch a movie on cable. It was about a dad who would show his 2 sons how to kill people, because God would tell him who to kill. The older boy knew this was wrong and would try escaping and stuff. In the end the younger boy was grown up and ended up killing a detective. No one woulld expect it was him though because he was the sheriff. I need to know the title of this movie!
