Guest Stars Barry Shabaka Henley as Agent Shelly Vreede Genevieve Padalecki as Tracy Stark Lee Thompson Young as Al Gough Rachel Roberts as Alda Hertzog Alex Kingston as Fiona Banks Co Starring Lennon Wynn as Charlie Benford Bryce Robinson as Dylan Simcoe Cynthia Addai Robinson as Nurse Debbie Blair Redford as Joel Loren Lester as Neurologist Brandon Bell as Paramedic #1 Jim Lau as Asian Man Derwin Jordan as Person in the Crowd Ryan Wynott as Dylan Simcoe #2 Chyna Layne as Nervous Woman Daniel Zacapa as Hector James Carraway as Older Man Kent Shocknek as Medical Correspondent Bill Lagattuta as Pundit #2 Kelly Galindo as Distressed Woman Raj Maan as Arabic Man #2 Pete Koch as Paramedic #2 Cooper Huckabee as Trucker Ted Garcia as Pundit #3 Ammar Daraiseh as Arabic Man #1 Ken Rudulph as Pundit #1 Drake Kemper as Teenaged Boy
