A young couple retreat to a glass house for two weeks of celibate self-improvement but are disturbed by a lost hiker. As the stranger reveals more of himself, their feelings move from pity to revulsion and they must make a decision about what to do with him. But when the crisis is seemingly settled, strange forces compel all three to replay this scenario again.
When an intelligence agent offers a washed-up DJ the opportunity to take down his young rival, he sees it as a chance to return to the top with a banger.
