The Rookie S5E21 · Going Under (I)

The Rookie

Season 5 · Episode 21 · Going Under (I) · 43 min

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. The crossover continues on The Rookie: Feds S01E21 Bloodline (II).