The Rookie 5x21 Promo “Going Under“ (HD) Crossover Event | Nathan Fillion series

The Rookie 5x21 “Going Under“ Season 5 Episode 21 Promo - Officer Lucy Chen goes undercover to infiltrate an illegal firearm operation, and Detective Harper and Officer John Nolan work together to solve a mystery involving severed limbs found around the city. Subscribe to tvpromosdb on Youtube for more The Rookie season 5 promos in HD! The Rookie official website: Watch more The Rookie Season 5 videos: Like The Rookie on Facebook: Follow The Rookie on Twitter: Follow The Rookie on Instagram: The Rookie 5x21 Promo/Preview “Going Under“ The Rookie Season 5 Episode 21 Promo The Rookie 5x21 Promo “Going Under“ (HD) #TheRookie » Watch The Rookie Tuesdays at 8pm on ABC » Starring: Nathan Fillion, Melissa O’Neil, Richard T