Dick Wolf Creator, Executive Producer Matt Olmstead Creator, Executive Producer Oliver Platt Dr. Daniel Charles Actor S. Epatha Merkerson Sharon Goodwin Actor Nick Gehlfuss Dr. Will Halstead Actor Yaya DaCosta Nurse April Sexton Actor Colin Donnell Dr. Connor Rhodes Actor Brian Tee Dr. Ethan Choi Actor Torrey DeVitto Dr. Natalie Manning Actor Marlyne Barrett Maggie Lockwood Actor Norma Kuhling Dr. Ava Bekker Actor Molly Bernard Elsa Curry Guest Star Jessy Schram Dr. Hannah Asher Guest Star Nate Santana Dr. Jimmy Lanik Guest Star Jeremy Shouldis Dr. Marty Peterson Guest Star Marie Tredway Nurse Trini Guest Star Michael Vaughn Shaw X-Ray Tech Mike Guest Star Desmond Gray Paramedic Desmond Guest Star Carl Clemons-Hopkins Sean Richter Guest Star Andrew Schneider Executive Producer Diane Frolov Executive Producer Michael Brandt Executive Producer Derek Haas Executive Producer Arthur W. Forney Executive Producer Peter Jankowski Executive Producer Michael Waxman Executive Producer Elodie Keene Director Daniel Sinclair Writer Paul R. Puri Writer