When Damon picks up a mysterious portrait of a woman in red, he starts dreaming about her—vivid, intimate dreams he can't escape. His roommate Cole warns him he's attracted a vengeful spirit, but Damon ignores him. He posts the portrait online to find its owner, and a beautiful woman named Mia slides into his DMs claiming it's hers. Damon falls hard and fast. Cole warns him that something is deeply wrong, but Damon is too obsessed to listen. When the horrifying truth emerges, he realizes too late he's been ensnared in an elaborate revenge plot.