Michael Brandt Creator Derek Haas Creator, Executive Producer Matt Olmstead Creator Dick Wolf Creator, Executive Producer Jason Beghe Sergeant Hank Voight Actor Patrick Flueger Officer Adam Ruzek Actor LaRoyce Hawkins Officer Kevin Atwater Actor Amy Morton Desk Sgt. Trudy Platt Actor Jesse Lee Soffer Detective Jay Halstead Actor Tracy Spiridakos Detective Hailey Upton Actor Marina Squerciati Officer Kim Burgess Actor Carmela Zumbado Anna Avalos Guest Star Julian Alexander ASA Ellison Guest Star Sara Bues Chapman Guest Star Dupree Hayes Tact Officer 1 Guest Star Amanda Pulcini ER Doctor Guest Star José Zúñiga Javier Escano Guest Star Phoebe González Maria Guest Star Mark J. DeCaterina Driver Guest Star Celina Atangana Paramedic 1 Guest Star Gabel Dardovski Paramedic 2 Guest Star Raymond Rodriguez Nurse Guest Star Rick Eid Executive Producer Peter Jankowski Executive Producer Arthur W. Forney Executive Producer Eriq La Salle Executive Producer Gavin Harris Co-Executive Producer Chad Saxton Director Gwen Sigan Writer