Guest Stars Treva Etienne as Dingaan Botha Todd Weeks as Marty Catalina Sandino Moreno as Isabella Daren A. Herbert as Lt. Demarcus Wolf Lane Edwards as Sgt. Trevor Huston Melora Hardin as Katie Marshall Bob Frazer as Lt. Shelton Matt Bellefleur as Sgt. Zak Kagel Harrison MacDonald as Pvt. Grey Jason McKinnon as Lt. Emmett