Coherence (2013) is a mind-bending sci-fi thriller that turns a simple dinner party into a terrifying descent into parallel realities. Starring Emily Baldoni, Nicholas Brendon, and Maury Sterling, the film follows eight friends gathering under a rare comet passing Earth.

As strange events unfold—power outages, mysterious duplicates, and shifting realities—the group realizes they are no longer alone… or even in the same universe. With minimal setting but maximum tension, every choice leads to consequences across alternate timelines. Supporting characters add layers of paranoia, betrayal, and emotional breakdowns, making trust the most dangerous gamble. This low-budget masterpiece thrives on psychological suspense, forcing viewers to question identity, fate, and reality itself. A gripping experience that lingers long after the final scene.