Guest Stars Roland Buck III as Dr. Noah Sexton Ato Essandoh as Dr. Isidore Latham Mekia Cox as Robin Charles Eddie Jemison as Dr. Stanley Stohl Kara Killmer as Paramedic Sylvie Brett James Vincent Meredith as Barry Vaughn Scott Morehead as Jack Kellogg Demore Barnes as Marshall Matthews Philip Winchester as Assistant State's Attorney Peter Stone Kerry O'Malley as Mrs. Cutler Kirsten Fitzgerald as Judge Claire Folger Co Starring Lorena Diaz as Nurse Doris Courtney Rioux as Paramedic Courtney Casey Tutton as Nurse Monique Lawson Mia Park as Nurse Beth Cole Carlos Rogelio Diaz as Nurse Hank Logan Shiri Aljadeff as Dr. Leah Bardovi Matthew Lucki as Security Guard Matt Patrick Gannon as Brian Cutler Kristen Toomey as Helen Potter Robert Drewke as Ryan Potter Tasha James as Charge Nurse Patty Malik Bibbie as Derek Jameson Sam Haines as Jeremy Wilson