What could be more innocent than going on holiday? As a family drive along a quiet country lane on their way to the airport, they meet a stranger standing alone in the middle of the road. Steering them along another path, he tells the driver, Ben, that a tree has fallen and there's no way through. But as they make their way along the diverted route, they come across a coach blocking the road. Getting out of the car Ben goes to investigate and is horrified to find the passengers tied to their seats. Then a discarded phone starts to ring… If Ben calls the police, everyone on board will die. The caller is about to start the horrific game...
What could be more innocent than going on holiday? As a family drive along a quiet country lane on their way to the airport, they meet a stranger standing alone in the middle of the road. Steering them along another path, he tells the driver, Ben, that a tree has fallen and there's no way through. But as they make their way along the diverted route, they come across a coach blocking the road. Getting out of the car Ben goes to investigate and is horrified to find the passengers tied to their seats. Then a discarded phone starts to ring… If Ben calls the police, everyone on board will die. The caller is about to start the horrific game...