There are men more dangerous than all the criminals on death row that walk the Earth freely. Men with the will to kill "as many as it takes" and the training to do it without hesitation. These men follow the likes of Sean Ranson. As a young soldier, he served under Col. John Miller in the Special Forces and exhibited an enthusiasm for battle rarely seen in rational men. Ranson soon became frustrated under Miller’s command and challenged his authority on several occasions. The two men had a bitter and bloody falling out and Ranson pursued a career as a mercenary before being picked up by Zentek as a consultant and security specialist. Now he leads an elite team under the direction of Zentek and Ms. Lynn that is trained to deal with any situation that arises.

After the attack on the Zentek Research Facility, Ranson's team is called in to clean up the mess. Ranson knows Miller is at the facility and would like nothing more than an answer to the question that has haunted him. Who is the best?