When a key prop goes missing during an amateur theater company performance, the actors suspect the theater ghosts are acting up. The group decides to spend the night in the eccentric old building, watching for paranormal activity. Overhearing their plan, a band of disgruntled techies decides to tag along, sight unseen, bent on mocking the despised thespians by scaring up some special effects. But they aren't the only ones plotting. As the evening unravels, regrets, anxieties and hidden agendas bubble to the surface, testing friendships, romances, and future happiness. Blending comedy, romance, suspense, and things that go bump in the night, "Ghost Light" explores the things that truly haunt us.