Guest Stars Mekia Cox as Robin Charles Patti Murin as Dr. Nina Shore William R. Moses as Shawn Adams Jason Gerhardt as Mitch Jacobs Lia Mortensen as Vivian Adams Co Starring Lorena Diaz as Nurse Doris Jeremy Shouldis as Dr. Marty Peterson Casey Tutton as Nurse Monique Lawson Shiri Aljadeff as Dr. Leah Bardovi Naïma Hebrail Kidjo as Paramedic Naïma Jean Moran as Dr. Bella Rowan Anu Bhatt as EEG Tech Carla Matt Thinnes as Ryan Sherwood Joey Cipriano as Brandon Jacobs Nick Henderson as Gunshot Victim John Haser as Dislocated Patient