Guest Stars Samantha Sloyan as Dr. Penelope Blake Joe Adler as Dr. Isaac Cross Scott Elrod as Major Will Thorpe William R. Moses as Steven Kate McNeil as Tess's Mother Skyler Hart as Michael Cook Co Starring Payton Silver as Dr. A. Knox Joanna Rhambo as Nurse Curtis Walker as Medivac Guy Taylor Blackwell as Kelsey Paris Perrault as Tess Sue Cremin as Holly Dana Bowman as Nick
