Google trends is when you type something in to google and it predicts what you are going to search for. It makes its predictions based on what has been searched for in the most in recent times. This therefore means that we can use Google Trends to find out whether our film is the type of film people want to watch.
From this graph above we can see that the horror genre has increased over time.
The above image shows the top most films that have been searched by people who are looking at horrors. The top one being ' The Conjuring.'