Warning: Contains SPOILERS for The Rookie season 7, episode 12.Titled “April Fools,” The Rookie season 7, episode 12 aired Tuesday, April 1 on ABC. The installment was packed with exciting storylines, even featuring an iteration of James DeMonaco’s Purge franchise. When a social media intern puts out a blast that all crime is legal, the city of Los Angeles takes the post to heart, resulting in a series of violent offenses. Nolan must navigate the chaos alongside his new rookie, whose former training officer forced a transfer.