thriller sub genres - conspiracy thriller

Conspiracy thriller: This genre usually includes a male of female hero who is an amateur investigator or journalist, and end up trapped in a powerful organisation. The later into the story evidence is found to show this, as well as many enemies trying to keep the organisation running through lies and propaganda. Later these organisations will try and be taken down by the protagonist, therefore its overruling evil for good. The secret organisations often include government. An example is the film The Bourne Ultimatum.