Don't bother. I watched almost all of the first season and got so frustrated I quit watching. For example, early in the show there was something HUGE shaking the trees near their camp. I never did find out what it was. In another episode, a black cloud of smoke comes racing up to within an inch of the girl's face, stops, stays for a few seconds, and then immediately heads back into the woods. Know what it was? Neither do I. As far as I could see, they ran out of ideas so they made things like this up to fill up the hour...repeatedly, but never felt the need to tell the audience what it was about.