After nearly losing his career, his family and his mind, Mayor Tom Kane's (Kelsey Grammer) grip on Chicago is as powerful as ever. With high doses of medication, he's able to beat back the physical symptoms of his debilitating brain disease, but it comes at a cost. » Learn More
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Kelsey Grammer, Connie Nielsen, Hannah Ware, Sanaa Lathan, Jonathan Groff, Troy Garity, Kathleen Robertson, Jeff Hephner, Nicole Forester, Rotimi, Tip "T.I" Harris