Amy J. Carle

Dr Rhodes tends to two injured aeroplane stowaways, but their treatment becomes complicated when the Department of Homeland Security arrives.

A husband has a strange request after the death of his wife. Dr Charles deals with a patient who wants to amputate his own arm.

Dr Halstead treats a former high school classmate. Doctors Manning and Charles try to treat a young patient who refuses to take medication.

A convicted murderer's escape hits close to home when several team members end up in danger; Dr. Charles and Dr. Halstead clashes over patient treatment plans; Dr. Choi and April discover the truth about a patient's scam; Maggie receives good news.

Dr Charles and Dr Manning treat a patient who is fully invested in pretending to be someone other than himself; Noah doubts his abilities as a doctor; Dr Marcel and Dr Choi face a tough ethical decision; Dr Halstead puts his faith in an addict.

The entire squad are tested when a helicopter crash causes chaos in the city. Amid the devastation, Brett gets cornered by a dangerous man with a gun.