 The film is set in <unk> , two years after the events of 2nd <unk> . Togusa is now the team leader for Public Security Section 9 , which has increased considerably in size . Section 9 deals with a series of complicated incidents , including the assassination of Ka Rum , a former dictator of the Siak Republic , which leads to a terrorist plot using children as vectors for a cybernetic virus . Investigations reveal that a hacker nicknamed the " The Puppeteer " is behind the entire series of events . 
