Guest Stars Tasso Feldman as Dr. Irving Feldman Jessica Miesel as Nurse Jessica Moore Michael Hogan as Dr. Albert Nolan Corbin Bernsen as Kyle Nevin Julianna Guill as Jessie Nevin Patrick R. Walker as Micah Stevens Stephanie Hunt as Shira Smook Melinda Page Hamilton as Emma O'Neil Gregory Itzin as Sunflower Scott Takeda as Dr. Xavier Lee Co Starring Denitra Isler as Nurse Ellen Hundley Vince Foster as Dr. Paul Chu Ethan Corn as Paramedic John Akerman Andrea Laing as Transplant Coordinator Vanessa Luling Joseph Castillo-Midyett as Trent Antwan Mills as Officer Dylan Marker Camile Ervin as Jolene Landis Victoria Scala as Volunteer