Johnny Kevorkian

Still haunted by the disappearance of his younger brother, a troubled teen returns to live with his father in London. Matthew was supposed to be watching Tom the evening that the young boy vanished, but the passing of years has done little to assuage the older sibling's profound feelings of grief and loss. Now, as Matthew settles into his father's rundown London loft in an attempt to start life over, Tom's voice begins calling to him from some dark and distant place. (rottentomatoes.com)

It's Christmas Day and the Milgram family wake to find a mysterious black substance surrounding their house. Something is happening right outside their door; a terrorist attack, nuclear war? Descending into terrified arguments, they turn on the television, desperate for any information. On screen a message glows ominously: 'Stay Indoors and Await Further Instructions'. As the television exerts an ever more sinister grip, their paranoia escalates into bloody carnage.