A young punk rock band becomes stranded at an isolated neo-Nazi roadhouse in the Oregon wilderness after accidentally witnessing a murder. Locked in the green room backstage with a body and a gun, they must fight their way out against a white-supremacist gang led by a coldly calculating Patrick Stewart. Jeremy Saulnier's taut, ferocious survival thriller is one of the most relentlessly tense and effectively brutal genre films in years — a siege picture that earns every drop of its hard-edged reputation.