Setup 1: The local lawyer joined the mafia, so don't trust that innocent of yours. It could be the person who put that gun and blood in that villager's clothes. --- Setup 2: The Doctor received an offer he couldn't refuse and left the town, leaving the Cop unprotected. At least the purple woman will use her powers to lead town --- Setup 3: The sexy hooker is dating the Watcher, so nobody will see when the Framer uses somebody else's fingerprints to mess with the evidence --- Setup 4: The Cop died, but nobody knows. Only the masked guy knows it, and will lead town to their deaths