Dick Wolf Creator Matt Olmstead Creator Oliver Platt Dr. Daniel Charles Actor S. Epatha Merkerson Sharon Goodwin Actor Marlyne Barrett Maggie Lockwood Actor Steven Weber Dr. Dean Archer Actor Jessy Schram Dr. Hannah Asher Actor Luke Mitchell Dr. Mitch Ripley Actor Sarah Ramos Dr. Caitlin Lenox Actor Darren Barnet Dr. John Frost Actor John Earl Jelks Dr. Dennis Washington Guest Star Ashlei Sharpe Chestnut Naomi Howard Guest Star Daniel Dorr Robert "Sully" Sullivan Guest Star Lorena Diaz Nurse Doris Guest Star Marie Tredway Nurse Trini Guest Star Carlos Rogelio Diaz Nurse Hank Guest Star Melissa Canciller Nurse Melissa Guest Star Theresa Ro Nurse Danielle Guest Star Michael Vaughn Shaw X-Ray Tech Mike Guest Star Courtney Rioux Paramedic Courtney Guest Star Matthew Isler Paramedic Matt Guest Star Cedric Mays Dr. Edwin Melvoin Guest Star Marci Miller Kendall Lange Guest Star Sunkrish Bala Bryce Lange Guest Star Kevin Chacon Max Thomas Guest Star Sharif Atkins Joe Thomas Guest Star Crystal Lee Brown Gina Thomas Guest Star Leslie Sophia Perez Cadet Inez Herrera Guest Star Edwin EdVanzd Lieutenant Greg Robinson Guest Star Ben Marten Tyler Jacobs Guest Star Janice O'Neill Diedre Jacobs Guest Star Ayssette Muñoz Carla Guest Star Shawn Pfautsch Patrick Dunn Guest Star Monica Ruiz Respiratory Therapist Maria Garcia Guest Star David Krajecki Desk Sergeant Weiss Guest Star Derek Haas Executive Producer Arthur W. Forney Executive Producer Michael Brandt Executive Producer Peter Jankowski Executive Producer Michael Pressman Executive Producer Anthony Nardolillo Director Stephen Hootstein Writer