Roderick Peeples

In order to get Abruzzi back in command of the prison’s work detail -- and the escape plan back on track -- Michael must give up Fibonnaci’s location to Philly Falzone. Meanwhile, Michael and Dr. Sara grow closer as the escape gang grows by one. Outside the walls, Kellerman and Hale get some unwanted help tracking down LJ, and Veronica and Nick make a breakthrough.

Dr. Choi (Brian Tee) and Dr. Halstead (Nick Gehlfuss) face off over how to treat a patient with stroke symptoms while Dr. Manning (Torrey DeVitto) treats a young boy who fell in the river and watches the family turmoil unfold. Meanwhile, Dr. Rhodes (Collin Donnell) examines the man who saved Dr. Manning's patient and emphasizes the importance of learning from your mistakes to Dr. Reese (Rachel DiPillo). S. Eptha Merkerson, Marlyne Barrett, Yaya DaCosta and Oliver Platt also star.

Kidd, Seager and Carver investigate a fire at the city stables. Kylie clashes with some of the firefighters over changes due to budget cuts. Herrmann struggles to keep it together as Cindy's condition worsens.