Guest Stars Jesse Williams as Dr. Jackson Avery Sarah Drew as Dr. April Kepner Mark Saul as Dr. Steve Mostow Gloria Garayua as Dr. Graciella Guzman Ray Ford as Paramedic Ray Sutera Robert Baker as Dr. Charles Percy John O'Brien as Lab Tech Jeffrey Brandon Scott as Intern Ryan Nora Zehetner as Dr. Reed Adamson Hector Elizondo as Carlos Torres Alexie Gilmore as Sarah Freemont Kathleen Wilhoite as Leslie Goldman Chelsea Ricketts as Jeanie David Bowe as Don Bruce French as Father Kevin Freda Foh Shen as Missy Grant Jack Gwaltney as Frank Newsbaum Frank Ertl as Michael Goldman John Paul Pitoc as Billy Sheehan
