Special Guest Stars Leonard Nimoy as Dr. William Bell Guest Stars Michael Cerveris as September Jared Harris as David Robert Jones Co Starring Victoria Barabas as MD Woman Brian Christopher O'Neill as ND FBI Agent #3 Albert Jones as Witness #1 Victor Cruz as EMT Xanthe Elbrick as Woman Jim Ford as Tech #3 Jared Grimes as Teenager Sue Jean Kim as ER Doctor Shabazz Ray as ND Agent #2 Vivienne Sendaydiego as ND Agent #4 Kevin Sibley as ND Agent Deborah Twiss as ER Nurse
