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 Tracy Spiridakos Detective Hailey Upton Actor Marina Squerciati Officer Kim Burgess Actor Bojana Novakovic Josephine "Jo" Petrovic Guest Star Andy Favreau Trent Howell Guest Star Bill Redding George Cook Guest Star Lin Yin Kate Howell Guest Star Laura Coover Tammy Reed Guest Star Xavier Jones Patrol Officer 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 Nicole Rubio Director Jeffrey M. Lee Writer