This sick, twisted and ingenious creepfest is from Japanese cult-director Takashi Shimizu (The Grudge). A TV cameraman (played by Shinya Tsukamoto) wanders around Tokyo with his video camera rolling, obsessed with capturing fear on tape. While investigating the subway tunnels beneath the city, he discovers an H. P. Lovecraft-like subterranean city and finds a nude woman chained to one of the "Mountains of Madness" down there. When he brings the feral girl back to his apartment, he becomes disturbed when she doesn't speak, eat or drink anything. Then he accidentally discovers that she has a taste for blood. Things get a lot weirder after that.