Phil Donlon

Phoebe fears losing her latest prospective boyfriend, Mike, and her self-doubt is only worsened by Ross' foolish comments.

This Job. A series of brutal home invasion robberies finds the team paired with Det. Borkowski, an old friend of Ruzek's, to work the case.

A Monster In The Field. No job is more stressful, dangerous or exhilarating than those of the Firefighters, Rescue Squad and Paramedics of Chicago Firehouse 51.

Severide risks his job to help one of their own. Kidd navigates Natalie's complicated relationship with her sister. Herrmann prepares to take the Chief test.

No job is more stressful, dangerous or exhilarating than those of the Firefighters, Rescue Squad and Paramedics of Chicago Firehouse 51.

A troubled teen is interested in Girls on Fire. Cruz, Capp and Tony want to try Squad's new saw. A bodybuilder who passed out at the gym stumps Violet and Novak.