Chicago PD 3×21 “Justice” – After a hooded man open fires on their patrol car, Roman (Brian Geraghty) is left wounded and Burgess (Marina Squerciati) takes off after the shooter, briefly losing sight of him, and shoots when she relocates him turning in her direction with a glimmer of silver in his hand. No gun has been found at the crime scene and the shooter is identified as a 17-year-old honor student who will likely never walk again due to his injuries. Protests begin as the public views the case as another incidence of a police officer shooting an unarmed African American teenager. Assistant State Attorney Peter Stone (guest star Philip Winchester), the same man who sent Voight (Jason Beghe) to prison, has been assigned to help defend Burgess and conduct his own investigation under the supervision of State Attorney Mark Jefferies (guest star Carl Weathers). Stone and his team need to collect enough evidence to indict the teen and clear Burgess, but must tread with caution on this high profile case as tensions run high. Also starring Jon Seda, Jesse Lee Soffer, Sophia Bush, Patrick Flueger, Elias Koteas, LaRoyce Hawkins and Amy Morton. Guest starring Nazneen Contractor, Joelle Carter, Ryan-James Hatanaka, Taylor Kinney, Steven R. McQueen, Kara Kilmer, Colin Donnell, Brian Tee, Marlyne Barrett and Samuel Hunt.