The evolution of the thriller genre

This video is about of my secondary research that explains how the thriller genre has evolved over the century since it's birth; informing us on the principle formula a the thriller which are suspense,tension and anxiety. 

The video has emphasised on how many film-makers have incorporated this formula in various films of there own. An interesting thing that this video addresses is in the genre's evolution over the years as new sub-genres are formed and film-makers find new or different ways to thrill their audience.

Overall I have found this video extremely insightful as is gives me an insight regards what I must do with "A Lost Soul" to ensure that it fits within the genre and following the key formula by creating suspense,tension and anxiety to my audience.