Sweet suburban teen Amanda is introduced by her new friends to prescription drug-sharing, but the recreational fun soon leads her to a life-altering heroin addiction.

Just in time for the joyous holiday season, this film connects the ancient Mayan prophecy of worldwide destruction at the end of 2012, and the iconic holiday song, The 12 Days of Christmas. But there is hope: a father learns that his daughter is really the "Chosen One" who, alone, can stop further catastrophe - if he can stave off the lunatic townspeople blaming her for the community's destruction.

As the permafrost melts in Alaska, underground rivers of volatile liquid methane form which sets off a series of devastating earthquakes. Forced apart by this violent occurrence, one family must find each other during the holidays and work to stop the deadly rivers that could cause a worldwide catastrophy.

在妻子莉（朱迪·汤普森 Jody Thompson 饰）去世一年后的圣诞节，年轻有为的医生泰伦斯·赛德（艾瑞克·麦柯马克 Eric McCormack 饰）驱车带着女儿辛希娅（科娜·德维利 Conner Dwelly 饰）和儿子杰克（瑞恩·格莱瑟姆 Ryan Grantham 饰）前往位于某个山林腹地的小木屋共度佳节。一路上车马劳顿，加上半路突发的一个小车祸，这些都没有冲淡孩子们心中对快乐的期待。夜幕降临，辛希娅和杰克，沉沉睡去，泰伦斯物资怀念着妻子生前的种种，可就在此时，一张恐怖的面孔从窗口一闪而过。 在此之后，赛德父子三人时不时会发现奇怪的影像与痕迹，似乎有某种神秘而未知的东西逡巡在他们的周围。在这个大雪纷飞、信号全无的孤寂所在，最恐怖的经历渐次展开……

After a mysterious malfunction sends their small plane climbing out of control, a rookie pilot and her four teenage friends find themselves trapped in a deadly showdown with a supernatural force.