Undeniably, one of the most memorable Chicago P.D. characters was Detective Hailey Upton, portrayed by Tracy Spiridakos.

Chicago P.D. isn't another cop show; it's bold, intense, and filled with drama that will keep you on the edge of your seat throughout the episode. But what sets it apart is its heart.

Tracy Spiridakos’ return to Chicago PD is more improbable than ever, but the show doesn’t need her character, Hailey Upton, ...