Josh Bywater

Always. Boden pulls his team together in the aftermath of the explosion. Casey works to track down Severide. Newhouse brings news about one of Mills' relatives. Herrmann and Otis come up with new goals.

Wow Me. Severide returns to work still reeling from a devastating loss.

Monday Mourning. Doctors and nurses deal with a staff member's suicide, Choi and Halstead face off over how to treat a patient who is experiencing stroke symptoms, Manning treats a boy who fell into the river, Rhodes examines the man who saved Dr. Manning's patient.