四位电影摄制者带着他们的相机进入蒙大纳荒野，用一个巨大的秘密记录了一个年轻人的神秘内心。

  Three filmmakers receive an unsettling postcard from an estranged friend living in a secluded commune. The filmmakers take their cameras into the wilderness of Montana to document the mysterious inner workings of the group. On their disconcerting road to self-sufficiency, witnessing something more shocking than they ever imagined.