Special Guest Stars Vanessa Ferlito as Aiden Burn Guest Stars Robert Joy as Dr. Sid Hammerback Chad Williams as D.J. Pratt Charlie Weber as Damon Sam Trammell as Charles Wright Chadwick Boseman as Rondo Candice Coke as Alexandria Hollis Joaquin Perez Campbell as Captain Flood Alison Folland as Stacey Gale Co Starring Jaylen Moore as Marine Sniper Terrence Edwards as Marine Sergeant Andrew Galves as Ghilli Suit Marine J.J. Perry as Keith Gale