Marc Grapey

When he's told that custody of Jake could be at stake, Charlie spends the night with Alan's attorney, which jeopardises Alan's divorce settlement.

April is injured while treating a difficult patient, as Dr Manning struggles with her past. Dr Rhodes, meanwhile, faces a challenge.

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

Rhodes and Choi are at odds after a patient makes a tough choice about their heart condition. Halstead deals with his lawsuit.

Michael is so smitten with Gob's girlfriend that he decides to let her know that Gob has been cheating on her, and Lucille tries to break up Buster and Lucille Austero.

In the aftermath of Halstead's apartment fire, Marcel, Choi and Archer work together to try to save the survivors; Charles and Med's new fellow, Cuevas, help a paranoid patient; Scott makes a life-changing decision.