Kill Them All HCA betrayed assassin will stop at nothing to get revenge. A hard drinking disgraced former cop just wants to get his thankless job back. For either to get what they want, theyre going to have to fight their way from lobby to penthouse, through wave after relentless wave of merciless criminals, assassins, drug lords, murderers, and even . . . accountants [shudder], until theres no one left standing. In short: KILL. THEM. ALL.