Writing the perfect suicide note isn't easy. Murdering a garage full of people is also pretty hard. But getting your victims to like you while you kill them, that's the really tricky part.

　　The true story of how love, fear, culture and belief lead a loving family to tragically kill one of their own during a four day exorcism ceremony.

拱马国淘金区四木场，淘金客们要赶在雨季来临前淘到更多的砂金。金老板武建超为退休上岸积攒了数年的砂金被人摸走，又遭遇河段将被吞并的危机，背后操控这一切的是一个绰号为“猫头鹰”的神秘金贩。淘金新手陈保金为追寻哥哥意外死亡的真…