Special Guest Stars CCH Pounder as Dr. Angela Hicks Maria Bello as Dr. Anna Del Amico Michael Beach as Al Boulet Joe Torry as Chris Law Guest Stars Abraham Benrubi as Jerry Markovic Ellen Crawford as Nurse Lydia Wright John Aylward as Dr. Donald Anspaugh Jorja Fox as Dr. Maggie Doyle Lisa Nicole Carson as Carla Reece Amy Aquino as Dr. Janet Coburn Harry Lennix as Dr. Greg Fischer Iqbal Theba as Dr. Zogoiby Gabriel Mann as Carl Twomey Stanley Kamel as Dr. Fin Loech Scott Haven as P.K. Palmer IV Heather Matarazzo as Alyssa Gunther Spider Madison as Crazy Guy Michael Tomlinson as Dr. Keith Fecteau Mary Beth McDonough as Jean Twomey Joe Lisi as Mr. Gunther Susan Krebs as Transplant Surgical Nurse Co Starring Laura Cerón as Nurse Chuny Marquez Deezer D as Nurse Malik McGrath Emily Wagner as Paramedic Doris Pickman Lyn Alicia Henderson as Paramedic Pamela Olbes Dinah Lenney as Nurse Shirley Kristin Minter as Randi Fronczak Sonsee Neu as Bridget Suanne Spoke as OB Receptionist Pat Cochran as Dr. Kramer Julius Harris as Gramps Holly Smith as Mrs. Palmer A.J. Marton as Peter Knight
