An explicit, gory "torture porn" film, complete with graphic, boundary-pushing carnage and emphasis on sadistic mutilation inflicted on helpless captives, P2 isn't the worst of the lot -- but the fact that are are worse movies of this type is a sad commentary. In a Manhattan high-rise office building on Christmas Eve, pretty blond secretary Angela (Rachel Nichols) is last to leave for the holiday. When she gets to her car on parking-garage level P2, it won't start. All the building doors are locked, the garage gates are down, and the only other person visible in the vast underground complex is a boyish night watchman named Tom (Wes Bentley), accompanied by his vicious dog. Tom insists that Angela join him for a private Christmas dinner he's prepared. When she refuses, he knocks her out; she wakes up dressed in a skimpy outfit and chained to a table in his office. Yes, Tom is an obsessed loner who has been watching Angela for some time on the security cameras. He's trapped her in an insane bid to win her affections. The "twist" is that lovestruck, deluded sociopath Tom keeps claiming that he doesn't really want to hurt Angela, that he has more respect for her than anyone else. Killing her isn't part of his game plan, so he saves the worst of his psycho savagery for some side victims. But the leading lady gets bloodied and brutalized all the same (and, even on a freezing-cold winter night, never does make a priority of covering her bountiful cleavage).