 When her father threatens to contact Social Services and take away her child, Katrina sets in motion a plan to wreak suburban mayhem that will leave a community in shock and make Katrina infamous in a way even she never dreamed of.It is loosely based upon the notorious murders by Mark Valera, and later his sister Belinda van Krevel and her then-partner Keith Schreiber, of Frank Arkell and David O'Hearn, and Jack van Krevel, respectively.Won