After Mendoza is injured in a drive-by, Ben takes it upon himself to solve the case, much to Sammy's dismay. Lydia regains her footing as a detective while investigating the murder of a female boxer's husband. Tensions between Cooper and Steele finally come to a head during a traffic stop-gone-sideways.

Cast: Michael Cudlitz, Shawn Hatosy, C. Thomas Howell, Regina King, Ben McKenzie, Dorian Missick, Jamie McShane, L. Scott Caldwell, Derek Ray, Lesley Fera, Vanessa Vander Pluym, Jamie Brewer, Amin Joseph, Dawan Owens, Jack Wallace