Guest Stars Claire Armstrong as Nurse Julie Kenner Conni Miu as Nurse Liz Kwon Scott Wolf as Dr. Richard Miller Douglas Nyback as Dr. Peter Douglas Darrin Baker as Max Garner Samantha Massell as Rachel Heller Vivienne Frankie as Young Katie Paulino Nunes as Dr. Emilio Costa Pamela Sinha as Dr. Alisha Carey Brian Tee as Bobby Ho Paula Brancati as Lily Johanna Day as Diane Bradley Co Starring Imali Perera as Dr. Lisa Kumara Dale Boyer as Marcia Wortham Justin Landry as Nurse Sammy Hughes Dwight Ireland as Russ Ben Carlson as Dr. Ron Rose Aura Carcueva as Nurse Naomi Ngebulana as E.R. Nurse Chris Gleason as Taxi Driver Roselyn Kelada-Sedra as E.R. Doctor Tony Kim as Delivery Guy Reece Presley as Player 1 Joseph Cannata as George Daniel Woodrow as Player 3 Yusuf Zine as Bart Josh Holliday as Dr. Pressman Marqus Bobesich as Dealer
