Tertiary Research - Horror vs Thriller

Recently, I found this interesting article about the difference between the Horror genre and the Thriller genre. It was only then that I realised I didn't know what a Thriller genre was. After reading it I started to consider the fact that maybe my music video is more of a Thriller than a Horror. As the article points out my idea uses a realistic plausible situation, one victim, and is more about the chase than the bloodshed.