Main Characters Detective Harry Ambrose 31 main appearances Sonya Barzel 12 main appearances Julian Walker 9 main appearances Cora Tannetti 8 main appearances Detective Dan Leroy 7 main appearances Vera Walker 8 main appearances Heather Novack 8 main appearances Vic Soto 8 main appearances Jamie Burns 8 main appearances Meg Muldoon 8 main appearances Percy Muldoon 8 main appearances Sean Muldoon 8 main appearances Colin Muldoon 8 main appearances Mason Tannetti 7 main appearances Caitlin Sullivan 7 main appearances Marin Calhoun 7 main appearances Jack Novack 7 main appearances Leela Burns 7 main appearances Stephanie Lam 7 main appearances Mike Lam 7 main appearances Nick Haas 5 main appearances
Recurring Guest Characters Black Jacket 1 guest appearances Celia Gomes 1 guest appearances Raffa Dominguez 1 guest appearances Belle's Friend 1 guest appearances Hal 1 guest appearances Paramedic 1 guest appearances Bo Lam 1 guest appearances Don's Wife 1 guest appearances ⇤ « 2 3 4 5 6 7 8 9 10 11 » ⇥