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 Jesse Lee Soffer Det. Jay Halstead Guest Star Roland Buck III Dr. Noah Sexton Guest Star Molly Bernard Elsa Curry Guest Star Nate Santana Dr. Jimmy Lanik Guest Star Gregory Alan Williams Bert Goodwin Guest Star Jeremy Shouldis Dr. Marty Peterson Guest Star Lorena Diaz Nurse Doris Guest Star Kristina Valada-Viars Nurse Maya Guest Star Anna Maldonado CT Tech Charlotte Guest Star Cesar Jaime Paramedic Cesar Guest Star Sarah Brooks Paramedic Juliette 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 Michael Berry Director Joseph Sousa Writer Danny Weiss Writer