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 Paramedic Darren Clark 1 guest appearances Nurse Renee 1 guest appearances Richard Lentz 1 guest appearances Taylor Holmes 1 guest appearances Chief Engineer Geary 1 guest appearances Catherine Wilson 1 guest appearances Addison Jennings 1 guest appearances Kayla Holt 1 guest appearances NIPCO Employee 1 guest appearances Todd "Shep" Shepard 1 guest appearances Mrs. Jones 1 guest appearances Nicole Burke 1 guest appearances Nurse Paula Wilcox 1 guest appearances Darrell Jones 1 guest appearances Keisha Jones 1 guest appearances Bea Shepard 1 guest appearances Allen Shepard 1 guest appearances Cryonics Tech Matthew Yang 1 guest appearances Louisa Nash 1 guest appearances Orthopedics Nurse Abigail Flores 1 guest appearances ⇤ « 46 47 48 49 50 51 52 53 54 55 » ⇥