Special Guest Stars Steven Weber as Dr. Dean Archer Guest Stars Asjha Cooper as Vanessa Taylor Sarah Rafferty as Dr. Pamela Blake Michael Rady as Dr. Matt Cooper Johanna Braddy as Avery Quinn Bonita Friedericy as Terri Hammer Tim Kazurinsky as Sheldon West Marika Engelhardt as Kate Murphy Audrey D. Allen as Marielle Ayers Keith D. Gallagher as Brandon Murphy Co Starring Lorena Diaz as Nurse Doris Lynnette Li as Nurse Nancy Desmond Gray as Paramedic Desmond Jodi Kingsley as Madeline Gastern Leah Casey as Paramedic Lacey Meg Thalken as Eleanor Holt Gary Houston as Ron Holt Gage Wallace as Marc Sussman Margot Beresh as Siobhan Murphy Olivia Hyzy as Barista Olivia Martin Davis as Gordon Ayers