D-Tox (Eyes see you)

FBI agent Jack Malloy has taken refuge in alcohol to forget his past mistakes. A few years ago, a ruthless psychopath murdered his wife and several of his friends and to recover from these wounds, he decided to enter in a police rehabilitation clinic. What at first seems to go well, ends up becoming a real nightmare when the center is isolated by snow and several patients begin to die in suspicious circumstances, which makes him think that the place is not what it seems.