Guest Stars Rachel Drance as Zoe Barrows Luke Arnold as Sebastian "Bass" Shepherd John Noble as Nicholas Tanz Samantha Ferris as FBI Director Evelyn Davis André Dae Kim as Dylan Edwards Sarah Edmondson as Nora James Lesure as Congressman Trey Thompson Willie Garson as Dr. Wendell Carson Co Starring Joan Gregson as Old Woman Re/Syst Avatar Craig March as Army General Patrick Sparling as Paramilitary #1 Gwenda Lorenzetti as Nurse Yvette Lu as Doctor Lee Shan Gibson as Pentagon MP