Two former special operatives, Cross and Manning, are tasked with decommissioning an old prison and overseeing the transfer of its two remaining female inmates. Their routine assignment quickly spirals out of control when an elite force of mercenaries assaults the prison. The mercenaries' attack is precise and brutal, as they seek something hidden inside the facility. Cross and Manning find themselves outgunned and outmatched but are determined to protect the women and uncover the true motive behind the violent incursion.

As the siege intensifies, Cross and Manning employ their combat expertise to confront the mercenaries. They unravel a conspiracy that involves a highly valuable secret stashed within the prison walls. With corrupt officials and a deadly adversary to contend with, the duo must outwit and outfight their enemies in a bid to safeguard the truth and survive the onslaught. The integrity of Cross and Manning is put to the test as they navigate a deadly game of deception and brutality.