On The Rookie Season 4 Episode 12, the team responds to the report of a severed hand washing up on the beach and are on the hunt to find its owner.

On The Rookie Season 4 Episode 11, the team relies on a criminal to take down a bigger threat, and Chen and Bradford investigate the murder of Tamara’s friend.

On The Rookie Season 4 Episode 10, a plane crashes in the middle of the city the team races to find out why, and Nolan must decide his future with Bailey.

On The Rookie Season 4 Episode 9, Bradford and his sister, Genny, learn an unsettling truth about their father while Wesley tries to break free of Elijah.

On The Rookie Season 4 Episode 8, Lopez continues her inner struggle over Wesley’s deal with Elijah and tries to come up with a plan to get them out of it.

On The Rookie Season 4 Episode 7, in the aftermath of Fred’s house explosion, Nolan and Bailey discover there’s more to Fred’s death than meets the eye.

On The Rookie Season 4 Episode 6, the team hunts for buried gold before any treasure seekers get hurt and Bradford is asked to encourage the oldest cop to retire.

On The Rookie Season 4 Episode 5, when a new designer drug hits LA streets, it turns users into “zombies,” and the team has a Halloween they won’t soon forget.

On The Rookie Season 4 Episode 4, Officers Nolan and Officer Chen search for a missing person whose international ties may puts everyone’s lives in danger.

On The Rookie Season 4 Episode 3, Officers Nolan and Chen report to a structure fire and suspect that there is more to the situation than meets the eye.