A group of friends and ex-lovers learn why you should not throw a dinner party the night a mysterious comet is passing close to Earth in this mind-bending science fiction thriller. The first glasses of wine have barely been poured when tensions start to rise. None of that matters, however, when the lights go off throughout the neighborhood, all except for one house a few blocks over, lit up like a beacon in the darkness. “Coherence is a cerebral low-budget sci-fi that dives headfirst into a pool of quantum mechanics and theoretical physics. It’s a tightly focused, intimately shot film that quickly ratchets up the tension and mystery. Coherence is relationship drama turned on its head, giving you plenty to think about without spoon-feeding you any answers.”—Fantastic Fest.