Constructor-this is the nickname got mad genius John Kramer. Crazy idea to instill people with an understanding of the value of their own lives, psycho-ing relentlessly creates a cruel traps for their victims. Until the police and journalists busy it searches, looking for Designer himself regular victims and project traps for them. Writer Bobby Dagen decides to achieve even greater fame. To this end, Bobby creates a halo of martyr, publishing a book on the rescue from the trap of the designer.
Amazing salvation from the hands of maniac writer serves pass Bobby into the world of television shows. Irate John Kramer disguised admirer talent Bobby takes him for an autograph and alerts-for everything in life you want to pay. Faithful Assistant Designer, his former doctor Lawrence Gordon, prepares a lgunu a real test. Its highlight will be a trap, invented by Bobby himself.