Sheldon is ousted from the gang's bowling squad, so he decides to prove his superiority by forming his own team.
Pressed for time, Michael tries to enlist the help of his cell mate, who asks for a transfer when he realises what Michael is planning to do.
Rhodes and Choi are at odds after a patient makes a tough choice about their heart condition. Halstead deals with his lawsuit.
Daniel fears for Jira's safety after receiving a threatening phone call warning her to stop speaking out about the shooting; Jira rallies her classmates to protest against police brutality.
A lavish groundbreaking of the modernized O'Hare terminals cements Kane's legacy; despite his seemingly bright political future, Kane continues to struggle with his disease.