A group of people find themselves trapped in a desolate bunker, with only a deep commanding voice offering them insight and advice. It's the end of the world, he claims, and they are the remnants of the human race, chosen to carry out the legacy of the species. But something is deeply suspicious about the situation and something darker and more sinister may be at work...Secrets will come out, blood will be drawn, and the inner darkness of the human soul will be unleashed...