Guest Stars Lauren Stamile as Nurse Rose Cress Williams as Tucker Jones John Billingsley as Jacob Nolston Seth Green as Nick Hanscom Theo Rossi as Stan Giamatti Gale Harold as Shane Kimberly Huie as Mary Daltrey Alison La Placa as Mrs. Nolston Co Starring Mark Saul as Dr. Steve Mostow Linda Klein as Scrub Nurse Linda Joseph Williamson as Dr. Pierce Halley Candice Afia as Intern Laura Ray Ford as Paramedic Ray Sutera Joy Osmanski as Intern Lucy Crystal Kwon as Nurse Jolene Shanelle Gray as Sara Emma Prescott as Lucy Suzi Holrichter as Sandra Parker Goris as Garrett Nick Hoffa as Firefighter #2 Roger Bridges as Firefighter