As Owen gets pulled deeper into the FBI’s investigation of the motorcycle gang, Sgt. O’Brien makes a confession to him. Meanwhile, Grace and the 126 respond to a call from…

Grace’s insecurities flare at a lavish fundraiser, where Frankie gets swept up in a silent auction. Sol hosts a game night to distract a worried Robert.

Andy steps into the station’s captaincy as Jack’s life hangs in the balance. The team is called to a hostage situation. Natasha fights for her career, and Maya and Carina…

Greg scrambles to find Lark when he loses her at the hospital while visiting Jen and the new baby. Also, Heather offers to help Sophia with her math homework but…

A genius who believes in the paranormal is partnered up with a cynical former detective after they are recruited by a top secret government agency.

Jake’s attempt to connect with his half sister goes off the rails. Terry tries and fails to show his flexibility. Gina sets Rosa up on a blind date.