Diane and Adrian find themselves involved in another police brutality case, this time representing a surprising but familiar face, Colin Sweeney. Lucca represents Maia for her interview with a federal investigator seeking information on the Rindell scandal.

Reddick, Boseman and Lockhart is left in disarray after a partner at the firm becomes the latest "Kill All Lawyers" victim by an unknown assailant. The Chicago police chief causes a stir when he goes after the firm's high profile clients Lemond Bishop and Colin Sweeney as potential suspects. Amidst the chaos, Colin is reminded of his true feelings for Lucca.