Trapped in a London subway station, a woman who's being purued by a potential attacker heads into th...
Trapped in a London subway station, a woman who's being purued by a potential attacker heads into the unknown labyrinth of tunnels beneath the city's streets.
Heading home late one night after a party, Kate falls asleep while waiting for her train. She awaken to find herelf trapped in the London underground, with all the door locked for the evening. While being attacked by a co-worker who has followed her, a mysterious uneen creature drags him away and kills him. This begin a terrifying ordeal, as Kate and a young homeless couple are stalked through the dark tunnels by something dangerous with payback on its mind.
