What if parallel worlds exist? What if our lives are being broadcast, live?
One night, Ivy Cox and her mother, Jody West, witness a serial killer in action. Moments later, their doorbell rings, and it’s the police, asking if they’ve seen anything suspicious. But then Ivy notices something impossible: floating comment bubbles, like a live-stream chat. And the comments reveal the terrifying truth: the "cop" at their door is actually the killer in disguise.
Pretending not to suspect anything, Ivy tries to fool him, but this murderer is no amateur. After three deadly loops of trial and error, Ivy finally outsmarts him, saving her mother. But the strangest twist? Through the comments, she realizes she’s not alone. In another reality, another girl faces the same nightmare. And this time, Ivy can warn her...
