Main Characters Dr. Leanne Rorish 47 main appearances Mario Savetti 47 main appearances Jesse Sallander 47 main appearances Angus Leighton 47 main appearances Dr. Rollie Guthrie 42 main appearances Dr. Will Campbell 29 main appearances Malaya Pineda 30 main appearances Colonel Ethan Willis 28 main appearances Dr. Noa Kean 11 main appearances Dr. Elliot Dixon 10 main appearances Dr. Heather Pinkney 13 main appearances Christa Lorenson 18 main appearances Dr. Neal Hudson 18 main appearances Ariel Braeden 10 main appearances Roxanne "Rox" Valenzuela 10 main appearances
Recurring Guest Characters Radiology Tech 1 guest appearances Diana 1 guest appearances Lindsey Calhoon 1 guest appearances OB Nurse 1 guest appearances Medic 1 guest appearances Kelly Rockman 1 guest appearances Cory Rockman 1 guest appearances JJ Coyle 1 guest appearances Kamilla 1 guest appearances Tia Benton 1 guest appearances Elena Turner 1 guest appearances Adam Benton 1 guest appearances Henry Randall 1 guest appearances Danielle Randall 1 guest appearances Sang Han 1 guest appearances Fannie Lee 1 guest appearances Dr. Paul Weatherly 1 guest appearances Detective Carmody 1 guest appearances Emanuel Petrosian 1 guest appearances Karo Petrosian 1 guest appearances ⇤ « 6 7 8 9 10 11 12 13 14 15 » ⇥