Guest Stars Gregg Henry as Dr. Arthur Strauss John Lafayette as Deputy Marshal Scott Turner Sprague Grayden as Carrie Cooke Felix Solis as Agent Jeffrey Clarke Shane McRae as Robert Mackenzie Marsh as Tilda Josh Salatin as Lucas Aaron Lazar as Billy Boyer Emily Kinney as Mallory Hodge Theo Stockman as Patrick Trano Pico Alexander as Young Joe Co Starring Kristina Klebe as Carla Billy Marshall Jr. as Matthew Faith Sandberg as IT Agent Blair Sams as Kate Brynn Alexander as Hostess Laura Sametz as Valerie Mark Morettini as John