Main Characters Detective Roger Mayfield Murtaugh 55 main appearances Trish Murtaugh 52 main appearances Captain Brooks Avery 49 main appearances Detective Sonya Bailey 37 main appearances Scorsese 42 main appearances Detective Martin Riggs 40 main appearances Dr. Maureen "Mo" Cahill 31 main appearances Riana Murtaugh 30 main appearances Roger Murtaugh, Jr. 25 main appearances Wesley Cole 15 main appearances
Recurring Guest Characters Waiter 1 guest appearances Steven Raines 1 guest appearances Junior DEA Agent 1 guest appearances Lucas 1 guest appearances Rosie Delgado 1 guest appearances Principal 1 guest appearances Marshal #1 1 guest appearances Marshal #2 1 guest appearances Gordon Barnes 1 guest appearances Denise Barnes 1 guest appearances Raul Mendez 1 guest appearances Internal Affairs Agent 1 guest appearances Christian Orloff 1 guest appearances Sara 1 guest appearances Dr. Weller 1 guest appearances Catholic Bishop 1 guest appearances Teen 1 guest appearances Mistress 1 guest appearances Waiter 1 guest appearances IA Agent #2 1 guest appearances ⇤ « 7 8 9 10 11 12 13 14 15 16 » ⇥