Charlie Cooper is sent to Prague to investigate - and eliminate - the leader of a group of far right hooligans guilty of the murder of an Interpol agent. Cooper is on his final warning and is expected to get in and out with minimal fuss, leaving just the body of his target in his wake.

But then Cooper meets a young man who has fallen under the spell of the group's charismatic leader... will he be able to ignore his conscience and follow his orders, or will he complicate matters by trying to get the young man to safety first?