Sam stands in a room full of bodies, blood, and broken things. There is only one thing on his mind, there is only one thing that matters: Colt. His brother, blood or not. Colt, who put a bullet through the only other person Sam had left. Colt, who broke Sam's mind, and left the shattered pieces in a locked room.
But Sam is back. He has his talking Gun. And no matter the cost, no matter the consequence: Colt has to pay.