Niko is spending a week alone in the Alps. On a deserted country road, he picks up a bright yet curiously ageless hitchhiker called Elsie. As darkness falls, the two are forced to spend the night in an empty, decaying hotel. When it’s time to leave the eerie place, they discover that Niko’s car won’t start and their subsequent search for help leads them in a circle back to the hotel. The two grow closer the following night but Niko can’t shake the feeling that something isn’t quite right with Elsie. Shortly afterwards, he comes across a photo posted by a news site online of a murdered girl who looks exactly like Elsie. He contacts the police. Who is this woman he’s got involved with – and why has her reappearance instantly put the authorities on high alert?