Guest Stars Brennan Brown as Dr. Samuel Abrams Ato Essandoh as Dr. Isidore Latham Mekia Cox as Robin Charles Eddie Jemison as Dr. Stanley Stohl Jeff Hephner as Med Student Jeff Clarke Deron J. Powell as Tate Jenkins Co Starring Lorena Diaz as Nurse Doris Courtney Rioux as Paramedic Courtney Jeremy Shouldis as Dr. Marty Peterson Cesar Jaime as Paramedic Cesar Desmond Gray as Paramedic Desmond Amanda Marcheschi as Nurse Dina Garston Carlos Rogelio Diaz as Nurse Hank Logan Shiri Aljadeff as Dr. Leah Bardovi Jürgen Hooper as Dr. Jason Wheeler Karissa Murrell Myers as Nurse Candace Leighton Alex Moss as Resident Morgan Conway Tod Kent as Radiologist Taylor Stafford Marzena Bukowska as Ida Justine C. Turner as Nurse Lucy Barton Nikea Gamby-Turner as Nurse Joanne Richmond Keano Roberts as Rudy Hewitt Gina Taliaferro as Dr. Alex Weyland Vanessa Flores as Woman #2 Isabel Liss as Sonya Kelsey Shipley as Woman #1 Ben Chang as Mr. Jian Hseih Colin Reeves as Mr. Vernon Woodfield Kristin Collins as Rudy's Mom Duke Czlonka as Rudy's Dad Talia Payomo as Janna Bolton Sam J. Frentzas as Son Matt Brady as Panda Puppeteer