Main Characters Dr. Megan Hunt 42 main appearances Dr. Kate Murphy 42 main appearances Dr. Ethan Gross 42 main appearances Dr. Curtis Brumfield 42 main appearances Peter Dunlop 29 main appearances Detective Bud Morris 29 main appearances Lacey Fleming 21 main appearances Detective Samantha Baker 27 main appearances Det. Tommy Sullivan 13 main appearances Adam Lucas 11 main appearances
Recurring Guest Characters Gail Whirley 1 guest appearances Eric Greyson 1 guest appearances Suzie Foster 1 guest appearances Rob Martin 1 guest appearances Sue Greyson 1 guest appearances Dr. Romas Jarasunis 1 guest appearances Jake 1 guest appearances Chloe 1 guest appearances Mary 1 guest appearances Charge Nurse 1 guest appearances Paramedic #1 1 guest appearances Paramedic #2 1 guest appearances Lab Tech 1 guest appearances President 1 guest appearances Terry McLeary 1 guest appearances Wenda Powell 1 guest appearances George Thompson 1 guest appearances Paula Thompson 1 guest appearances Carla Reina 1 guest appearances Julie Kim 1 guest appearances ⇤ « 13 14 15 16 17 18 19 20 21 22 » ⇥