Under the leadership of Major John Cafferty, a team of American soldiers is dispatched on a mission deep within Afghanistan’s rugged mountains to retrieve a mysterious, highly classified package. Upon returning home, they find themselves in a military hospital, suffering from amnesia with no recollection of their mission or their identities. Gradually, they begin to piece together the bizarre events they experienced: ghostly apparitions that led some to their demise and the detection of a potent electromagnetic force from an otherworldly source. However, they cannot linger on these memories for long, as they must confront the harsh reality of how they ended up in Afghanistan in the first place and the betrayals that erased their memories and nearly ruined their lives.