It starts out switching between multiple groups of people. There's some people running from killer fog. There's a crazy woman who gives speeches to trees. There's a guy with a baby in an SUV running from..a gargoyle? Some flying monster or something. They all converge on this cabin and hide in there from the killer fog. After some pointless nonsense, they all settle in to tell us all about the apocalyptic events that we don't get to see. At this point, it seemed like they were going to spend the next big chunk of the movie sitting around in this room talking. I turned it off. Maybe it gets better later but somehow I doubt it. The whole thing depends on these characters and none of them are interesting or likable.