Main Characters Narrator 138 main appearances Det. Frank Arcaro 115 main appearances Lt. Mike Parker 102 main appearances Det. Adam Flint 98 main appearances Libby Kingston 49 main appearances Det. James 'Jimmy' Halloran 22 main appearances Lt. Dan Muldoon 18 main appearances Narrator 5 main appearances
Recurring Guest Characters Cary Glennon 1 guest appearances Lorri 1 guest appearances Dan Moore 1 guest appearances Hood 1 guest appearances Fitch 1 guest appearances Resident 1 guest appearances Maxwell Ronan 1 guest appearances Estelle Reeves 1 guest appearances Dr. Paul Multer 1 guest appearances Nino Licosa 1 guest appearances Mario Licosa 1 guest appearances Doctor 1 guest appearances Receptionist 1 guest appearances Herbert Grafton 1 guest appearances Ben Stringfellow 1 guest appearances Al Buxley 1 guest appearances Constance Hacker 1 guest appearances Paul Delito 1 guest appearances Alma Corgi 1 guest appearances Ben Tourelle 1 guest appearances ⇤ « 3 4 5 6 7 8 9 10 11 12 » ⇥