Amy and a wounded Brad continue on the run from Richards and attempt to seek refuge with an elusive, ex-military instructor of Brad's, while Lila tries to help from afar. Dr. Lear reflects on the decisions that compelled him to involve Fanning in his... (more) research. Testing of the virus on Anthony Carter begins, as the epidemic in China spreads and the race for a cure intensifies.

Alex Morf, Braxton Alexander, Carson Holmes, Gabrielle Byndloss, Jason Fuchs, Jennifer Ferrin, Jerri Tubbs, Kecia Lewis, Kevin Sage, Max Bicklehaup, Morgan Brown, Phillip Mulligan Jr.