Guest Stars Elfina Luk as Nurse Dalisay Villanueva April Cameron as Nurse Alyssa Hawks Teryl Rothery as Dr. Jen Lancaster Sheila Kelley as Debbie Wexler Brittney Wilson as Nurse Julie Fletch Tiffany Daniels as Patty Fields Quentin Plair as Andre Fields Co Starring Hannah Drew as Wilma Tifft Alistair Abell as Arnold Granger Cassandra Naud as Scrub Tech Isaac Keoughan as Burly Guy