After she delivers her child in an ambulance, alien Eve is killed by a half-breed. Fortunately, Dr. Abbot scoops up the baby alien and escapes. In time, the baby grows…

Members of the group put a dangerous plan into motion, while others have serious reservations as more startling revelations come to light.

A member of the group becomes the target of an investigation. While some grow further apart, others begin to grow closer.

The murder of a TSA agent leads the team to hunt down a killer who is using drug mules to exploit airport security checkpoints. Also, OA struggles to cope with…

A video surfaces of cops being harassed by a group of people at a housing complex, which leads Frank to order a raid to round up anyone with an outstanding…

When a video surfaces of officers partaking in a clear case of entrapment, Frank focuses on finding the cop who leaked the video. Eddie retaliates against a co-worker who is…

A former officer waits on Frank at a restaurant, causing him to feel guilty about the circumstances surrounding why she was fired, and he tries to reinstate her. Also, Danny…

Frank is conflicted about how to deal with former cop Rick Austin’s gripe about his pension. Jamie helps a friend, Connor O’Brien, deal with illicit pictures of his daughter on…

Eddie’s judgment is clouded by her past when she arrests a loathed acquaintance from college on questionable charges. Also, Frank is hesitant to mar the spotless record of a member…

Motives are revealed and convictions are tested as our heroes run to stop Teddy’s plan.

When baby Mo gets sick, Morgan successfully pleads for entry into Strand’s Tower. Morgan quickly learns even Strand’s benevolence has its limits.

Alicia takes refuge in the home of a mysterious stranger. With her fevers growing worse and Arno pursuing her at every turn, Alicia is forced to confront the failings of…

Daniel is tasked with keeping the peace but will need to face his own threat to protect his friends.

The heroes fight the clock and PADRE’s forces.

After fleeing PADRE, June’s safety and solitude are threatened by an unwelcome reunion with Dwight and Sherry and a desperate father’s search for his missing daughter.

Severide, Kidd and Van Meter investigate a fire at a recording studio. Kylie helps James keep a secret from Boden. Mouch struggles to maintain boundaries with a paramedicine client.

Truck and Squad clash after a tense call rescuing a doomsday prepper. Herrmann struggles with Cindy’s diagnosis. Violet gives Brett and Gallo dating advice.

Severide, Kidd and Van Meter investigate a fire at a recording studio. Kylie helps James keep a secret from Boden. Mouch struggles to maintain boundaries with a paramedicine client.

Griffin learns the truth about his father’s death and reveals why he really came to visit Casey. Gallo, Ritter and Violet take steps to expand their microbrewery business.

The BAU implements an elaborate strategy to try and take down the “Dirty Dozen” hitmen ring, with Reid playing a central role.

The BAU implements an elaborate strategy to try and take down the “Dirty Dozen” hitmen ring, with Reid playing a central role.