Main Characters Detective Aiden Black 21 main appearances Detective Poppy Wisnefski 21 main appearances Leo Beckett 21 main appearances Inspector Diane Caligra 21 main appearances Dr. Daniella Ridley 13 main appearances Detective Elizabeth Liette 8 main appearances Dr. Clara Malone 8 main appearances
Recurring Guest Characters Shauna Byers 1 guest appearances Eve Byers 1 guest appearances Jeremy 1 guest appearances Erin Laswell 1 guest appearances Kenneth Hobart 1 guest appearances Deranged Man 1 guest appearances Bike Cop 1 guest appearances Gregory Moore 1 guest appearances Screaming Woman 1 guest appearances Roy 1 guest appearances Mandar Kush 1 guest appearances Dr. Karl Karzik 1 guest appearances Police Officer Salvatore "Sal" Lenza 1 guest appearances Arun Kush 1 guest appearances Board Chair 1 guest appearances Roman Fong 1 guest appearances Orderly 1 guest appearances Hospital Administrator 1 guest appearances Joseph Podolski 1 guest appearances Reporter 1 guest appearances ⇤ « 4 5 6 7 8 9 10 11 12 13 » ⇥