Guest Stars Camilla Luddington as Dr. Jo Wilson Jason George as Dr. Ben Warren Jerrika Hinton as Dr. Stephanie Edwards Gaius Charles as Dr. Shane Ross Tessa Ferrer as Dr. Leah Murphy Loretta Devine as Adele Webber Tina Majorino as Dr. Heather Brooks Wren T. Brown as Michael Neve Campbell as Dr. Liz Shepherd Co Starring Bianca Taylor as Elena Rose Bailey Kelli Kirkland Powers as Claire Anil Margsahayam as Dr. Barrett Sarah Hudson as Lisa Lefkowitz Carmella Riley as Dr. Simpson Emjay Anthony as Oliver Lefkowitz J.T. Sherwood as Rob Lefkowitz