Colter is forced to team up with his estranged brother, Russell, who enlists his help to track down a former army buddy who's gone missing after several weeks of paranoid behavior. The investigation takes the brothers into the world of Special Forces missions, shady off-the-books programs and conspiracy theories, all while they contend with their family's past.
Keywords: based-on-novel-or-book , depressing , lone-wolf , survivalist , suspenseful , tracker , watch-TV-series-online-free , latest-episodes