Young man Tom (Iain De Caestecker) calls Lucy (Alice Englert), a girl he has met once before, and invites her to attend the upcoming music festival in Ireland. Tom carefully planned his trip and arrived at his destination one day earlier than the music festival was scheduled. He asked the girl to stay at the Killarney Hotel booked online. The straight road extends infinitely into the distance, surrounded by endless wilderness, cold and desolate, and almost no one can be seen. The car was driving in boredom and dullness, and the sky gradually darkened, but they lost their way and could not find their destination. As dusk fell, panic rose in each other's hearts. They lost their way in the maze-like jungle, and the once frivolous and ambiguous smile was gone. In the dark wilderness, a man with blood on his face suddenly appeared in front of Tom and Lucy. The originally imagined beautiful date is destined to become a nightmare that will never be restored...