Main Characters Dr. Daniel Charles 172 main appearances Chief Administrator Sharon Goodwin 172 main appearances Charge Nurse Maggie Lockwood 158 main appearances Dr. Will Halstead 163 main appearances Dr. Ethan Choi 135 main appearances Nurse April Sexton 119 main appearances Dr. Natalie Manning 120 main appearances Dr. Crockett Marcel 89 main appearances Dr. Connor Rhodes 84 main appearances Dr. Sarah Reese 61 main appearances Dr. Dean Archer 10 main appearances Dr. Hannah Asher 39 main appearances Dr. Ava Bekker 41 main appearances Dr. Dylan Scott 23 main appearances Dr. Stevie Hammer 14 main appearances Dr. Mitch Ripley 1 main appearances
Recurring Guest Characters Virginia Green 1 guest appearances FBI Medic 1 guest appearances Evie Simpson 1 guest appearances Joel Simpson 1 guest appearances Jenny Simpson 1 guest appearances Martin Montero 1 guest appearances Joshua Williams 1 guest appearances Mia 1 guest appearances SWAT Officer 1 guest appearances Sniper James 1 guest appearances David Novak 1 guest appearances Lily Cooper 1 guest appearances Joseph Cooper 1 guest appearances Edie Thompson 1 guest appearances Brandon Wycoff 1 guest appearances Cousin Vasiley ("Vee") 1 guest appearances Meadow 1 guest appearances Nurse Lizzie Shaffer 1 guest appearances Gaia 1 guest appearances Dr. Wayne Wilde 1 guest appearances ⇤ « 44 45 46 47 48 49 50 51 52 53 » ⇥