End of the Line (2007)

What is the difference between a cult and a religion? That’s actually a serious question and relevant to this movie. I created the “cults” tag because every so often there’s a movie where cultists try to sacrifice a young girl so that their demon god can enter our world (like you do), but for this movie the “cult” is explicitly Christian. Most likely a subdivision of Christianity, as I was raised Lutheran and don’t remember the pastor passing out dagger crosses and pagers so we could be alerted when the end of the world was happening. But like, are the antagonists technically a cult?