Guest Stars Camilla Luddington as Dr. Jo Wilson Jerrika Hinton as Dr. Stephanie Edwards Gaius Charles as Dr. Shane Ross Tina Majorino as Dr. Heather Brooks Teresa Huang as Nurse Ruth Justin Bruening as Matthew Taylor Constance Zimmer as Dr. Alana Cahill Roma Maffia as Roberta Thompson Eddie Jemison as Stan Grossberg John Duerler as Grant Danielle Bisutti as Liz Langer Michael Reilly Burke as Mr. Finch Charles Michael Davis as "Chest Peckwell" Noah Harpster as Ike Morris Liisa Cohen as Neonatologist Co Starring Arlene Santana as Nurse Dana Lee as Hospital Staff Member Chase Kim as Lawyer