Guest Stars Jesse Williams as Dr. Jackson Avery Sarah Drew as Dr. April Kepner Maurice Irvin as Nurse Tyler Christian Arlene Santana as Nurse Robert Baker as Dr. Charles Percy Nora Zehetner as Dr. Reed Adamson Mitch Pileggi as Larry Jennings Erinn Hayes as Cathy Becker Ron Roggé as Fire Captain Bill Fagerbakke as Roy Mackinaw Andrew Miller as Danny Becker Mark Daugherty as Evan Saundra McClain as Lawyer Jakob Miller as Danny Becker John Bradford as Danny's Dad
