Black Light

Hee-ju's world collapses when her husband dies in a car crash, officially deemed the at-fault driver. Consumed by guilt, she moves through life as a ghost until a chilling discovery: the surviving victim had a prior suicide attempt. This fact transforms her grief into a gnawing suspicion—the collision may have been intentional. Defying official indifference, Hee-ju launches her own inquiry, peeling back layers of silence and hidden agendas. Her pursuit becomes a solitary quest for truth in a shadowy space where tragedy and potential murder converge.