But the past doesn't die easily. A revealing video from a true crime YouTuber forces the girls to come up with a new plan: say they were home all summer and avoid each other in the hallways until everything blows over.
Their plan to lie low is quickly ruined when the true crime YouTuber shows up in town, asking about a murdered indie band and trailing unwelcome threats in her wake. Hunters, ex-boyfriends, frenemies and raging bloodlust - senior year is kicking off with a snarl.