Special Guest Stars Omar Metwally as Mark Lindor Guest Stars Patrick Gallagher as Sheriff Walter Tubb Anja Savcic as Scarlet Leyendecker Britt Robertson as Cheyenne Kleinsasser Michelle Forbes as Margaret Kleinsasser Sebastian Roché as Sheriff Wagy Gage Marsh as Justin Hoyt Sharon Taylor as Commander Elena Sosa Paul Piaskowski as Deputy Al Gregor Andreas Apergis as State Trooper Cormac Dewey Mike Dopud as Shooter #2 Co Starring Zoë Noelle Baker as Phoebe Leyendecker Khari Jones as Police Officer