Guest Stars Amanda Tapping as Dr. Cantor Eric Mabius as Samiel Co Starring Ted Cole as Paramedic Bill Dow as CDC Examiner Kim Hawthorne as Nurse Kerry Sandomirsky as R.I.L. Woman Nina Roman as Gertrude Epstein Colin Murdock as Business Man Andrew Wheeler as Priest Ben Derrick as Track Controller Aundrea MacDonald as Girl's Mother Jenny-Lynn Hutcheson as Little Girl Ingrid Tesch as Mom with Camera Tom Pickett as Train Conductor Robert Thurston as R.I.L. Director Ian Marsh as Track Controller Paul Magel as Orthodox Son David Pauls as Yuppie Tonjha Richardson as Business Woman Corey Stovin as Patrick Varad
