詹妮科与朋友们去挪威中南部优兹黑姆山滑雪，结果遭遇变态杀人狂，朋友惨遭杀害，而詹妮科在一番搏斗之后将杀人狂推入冰缝，艰难逃生，最终被人搭救。 Janico and friends to south central Norway Buyou hereby haime mountain skiing, results encounter homicidal maniac, friends and were killed, and Janico in after a struggle will kill crazy push the ice cracks, difficult to escape, was eventually deliverer.