Rebecca Spence

Michael tries to figure out how to tunnel in a building that houses a guards' break room, Kellerman and Hale attempt to kill Veronica and LJ, and T-Bag tries to dodge responsibility for Bob's murder.

New-to-the-crew Sylvie shines as the crew answer three dramatic call-outs. Casey asks Newhouse to help dig up dirt on his sister's husband.

Drama threatens to ruin Jamal and Kai's special day, and Damon threatens to expose Cookie's secret. Elsewhere, Teri confides in Cookie, and Andre asks Lucious for help.

Kane regains control of the city following an alternative medical treatment; in order to restore his public perception, Kane must make a hard choice regarding an old friend.

A lavish groundbreaking of the modernised O'Hare terminals cements Kane's legacy. Despite his seemingly bright political future, Kane continues to struggle with his disease.

Chicago is bankrupt and a team of receivers pour in to take control of the city. However, losing his mayoral power isn't the biggest danger to Kane, as various enemies are threatening to expose his illness and corruption.