The film deals with themes of greed, death, the primal instincts of humans and their consequences. Everyone is this movie seems to be motivated by something. Many of those motives are not at all good, or moral. This movie walks you down the consequences of those actions. What we may think of as a little taste, can easily turn into a drowning. This film has a lot going on, so it is important to pay attention to the details. It is not exactly what it appears.