Guest Stars Barry Shabaka Henley as Dr. Olson Jim Beaver as Gus Annette O'Toole as Veronica Arye Gross as Dr. Hamill John Diehl as Charlie Everett Micah Hauptman as Frazier Co Starring Jennifer Marsala as Anna Ana Lucasey as Young Veronica Teresa Huang as Nurse Dominic Flores as Janitor Hannah Brylowe as Rose John Hartmann as Frank Stoll Logan Welch as Young Charlie