That is until Chris, her colleague - and until recently, her fiance - is found dead, brutally murdered in an old slaughterhouse outside the city. But just as Private begin their investigations, the building explodes, wiping out all evidence of the crimes, and nearly killing Mattie and her team.

That is until Chris, her colleague - and until recently, her fiance - is found dead, brutally murdered in an old slaughterhouse outside the city. But just as Private begin their investigations, the building explodes, wiping out all evidence of the crimes, and nearly killing Mattie and her team.