Anthony Ferraris

Firehouse 51 prepares for their semi-annual firehouse inspection. Brett fights to save her paramedicine program. Commander Martin Pearce asks Severide for a favor.

Kidd and Severide's honeymoon is interrupted by a dangerous person from their past; Kidd's former academy classmate joins Firehouse 51; Brett and Violet reflect on their relationships.

A major security breach in the city’s computer networks forces Firehouse 51’s senior leaders to take matters into their own hands. Severide gears up for an arson investigation.

Halstead and Cuevas struggle to diagnose a patient with a rare disorder; CFD and Med staff work to free a paranoid father trapped in the MRI suite; Tanaka-Reed gets an ego check.

Det. Pryma’s case comes to an explosive end with Kidd and Carver’s lives in danger. Brett installs an infant Safe Surrender Box at 51. Violet is determined to take Emma down.

Will and Stevie get stuck in the middle of a marital face-off. Dr. Blake’s entire surgical team mysteriously collapses during a liver transplant. Charles encourages Ethan to reconcile with his father.