Spidion World

Envirotech is a Government funded laboratory creating new species to fight disease and plague. A meld of spider and scorpion is successfully bred - spidion. But things are not all they seem when this new creature escapes into the outside world to wreak havoc. Was the breakout accidental or intentional and what is the real story behind the creation of such a ferocious creature? Who is controlling them and is the controller being controlled?