Main Characters Sergeant Hank Voight 218 main appearances Officer Kevin Atwater 217 main appearances Officer Kim Burgess 214 main appearances Officer Adam Ruzek 213 main appearances Detective Jay Halstead 190 main appearances Desk Sergeant Trudy Platt 173 main appearances Detective Hailey Upton 133 main appearances Detective Antonio Dawson 113 main appearances Detective Alvin Olinsky 106 main appearances Detective Erin Lindsay 84 main appearances Sean Roman 46 main appearances Officer Dante Torres 25 main appearances Officer Vanessa Rojas 17 main appearances Detective Sheldon Jin 15 main appearances
Recurring Guest Characters Chris Howard 1 guest appearances Kiara Suggs 1 guest appearances Marques 1 guest appearances Marty Shaw 1 guest appearances Lt. Pierson 1 guest appearances Megan Tedesco 1 guest appearances Security Guard 1 guest appearances 16 Year Old 1 guest appearances Aiden West 1 guest appearances Calvin Suggs 1 guest appearances Detective Donahue 1 guest appearances Steve Sawyer 1 guest appearances Devon Rozata 1 guest appearances LeMonte Washington 1 guest appearances Tony Hill 1 guest appearances Frank Medica 1 guest appearances Diner Owner Claire 1 guest appearances Crime Tech 1 guest appearances Lexie Wright 1 guest appearances Keith Stinson 1 guest appearances ⇤ « 73 74 75 76 77 78 79 80 81 82 » ⇥