S09E01
After a young traveler is found shot dead in a state park, the team discovers she was witness to an execution of a person involved in a top-secret government-sponsored project. Meanwhile, Maggie struggles to bond with her new partner, Isaiah Green and OA adjusts to a new role.
S09E02
After an undercover NYPD officer is murdered in front of his daughter's school, the team investigates the likely culprit, a drug dealer trying to clear his name. Maggie bonds with her new partner, and is pulled in to secretly help OA.
S09E03
The team pulls out all stops to finally move against Anna Vorpe. While undercover, OA struggles with what has to become in order to keep his identity hidden, and put Anna behind bars for good.
S09E04
The team investigates a missing infant and a string of murders as it all connects to a rocket propulsion company on the verge of going public. The team struggles to find the truth when their investigation points to the daunting conclusion that the suspect is one of their own.
S09E05
When a prison transport van is attacked and eight female convicts escape, the team is sent on a hunt for the missing prisoners. Meanwhile, Scola grapples with a big life change.
S09E06
A highly radioactive material is stolen from a medical disposal facility, sending the team to track down the thief. Meanwhile, after Eva goes to check on her mom, she finds herself in the middle of a fragile situation on the Staten Island Ferry.