The Rookie 4×05 Promo “A.C.H.” Nathan Fillion series | Halloween Episode

The Rookie 4×05 “A.C.H.” Season 4 Episode 5 Promo – When a new designer drug hits LA streets, it turns users into “zombies,” and Officer Nolan and the team have a Halloween they won’t soon forget. Back at home, Lucy questions whether her apartment building might be haunted on an all-new episode of “The Rookie,” Sunday, October 31st, on ABC. Watch episodes on demand and on Hulu the day following their premieres.