Two years later, Maddie has moved on from journalism, trying to live a quieter life, but the Zodiac Killer returns, more violent and strategic than ever, targeting high-profile socialites and influencers. Maddie is pulled back into the nightmare when she begins receiving personal messages from the killer, who seems obsessed with her. She teams up with Detective Ortega and a cryptography expert to decode the killer’s new, twisted “zodiac map” of murders.
