Guest Stars Alejandro Hernandez as Casey Acosta Debra Monk as Karen Brantley Christine Chang as Dr. Agnes Kao Margot Bingham as Evie Garrison Dierdre Friel as Ella Ana Villafañe as Dr. Valentina Castro Christopher Cassarino as Dr. Ed Nottingham Alison Luff as Alice Healy Gina Gershon as Jeanie Bloom Marylouise Burke as Adele Eisenbaum Sophie Tobias as Danica Co Starring Em Grosland as Nurse Kai Brunstetter Teresa Patel as Paramedic Harvell Denise Pillott as Nurse May Ortega Jaimie Linn as Nurse Jaimie Bryson Marc Prizov as Police Officer Young Chantal Jean-Pierre as Principal Colvin Satomi Hofmann as Wilma Ramos Linwood Brown as Messenger Migs Govea as Rudy Ramos Albert M. Chan as EEG Tech Charles Hinshaw as George Whitney Isaac Krasner as Kid #2 Shay Siddiqui as Kid #1