Guest Stars Paige Spara as Lea Dilallo Necar Zadegan as Dr. Ko Kerry Sandomirsky as Ms. Kunkler Hayley Sales as Zoe Salter Elizabeth Hinkler as Katie Kunkler Emily Hinkler as Jenny Kunkler Co Starring Teryl Rothery as Dr. Jen Lancaster Sunita Prasad as Surgical Nurse Nelson Wong as Lab Tech