The former Corporate Agents have finally found a definitive clue as to the location of the terrorist that caused the deaths of their relatives.  Unfortunately, the clue is in the form of a former mercenary who is being held in a maximum security Black Site prison.  Fully committed, the agents hatch a plan to break into the prison and get their target out.  The way in, however, might not be very pleasant.  Get ready for Operation Sewer Cat!