Special Guest Stars Steven Weber as Dr. George Carver Guest Stars Abhi Sinha as Danny Gupta Rebecca Schull as Emma Jessica Meraz as Natalie Ortiz Merrin Dungey as Dr. Susan Hamburg Augusto Aguilera as Kieran Laura Harring as Olivia Ortiz Stephen Schneider as Aaron Phillips Co Starring Rob Kerkovich as Graham Mary Beth Evans as Catherine Hendrie Beth Dover as Morgan Kimrie Lewis as Madeline Pamela Shaddock as Nurse Janice Karl T. Wright as David Masters Vanessa Elese Garcia as Veronica Michael Mealor as Frat Guy David Douglas as Orin Scott Connors as Luc