Weston and Adam are two Medics of the British Army. Weston is a cold, 29 year old, combat veteran who becomes very exasperated when the 18 year old Rookie ships out to join him in the heat of Afghanistan. Not only does Weston find the kid annoying, he also doesn't want to bear the responsibility of looking out for him and mentoring him. Adam is everything that Weston isn't. He's bright and hopeful and eager to help out in anyway he can, even when Weston wished he wouldn't. He always looks for Weston's approval, no matter what. Weston wants nothing to do with it. But teamwork is part of survival. Will they learn to work together to save lives, or will they coast other's their lives, and possibly their own?