I have used this trailer to help see the features of a horror movie. We will use synchronous sound when using murder weapons in the film as the massacre did with his chainsaw. Zoom in and close-ups will also be used to show the emotion on the charachters faces.
Dark lighting will be displayed throughout and also non-diagetic sound to build tension and help convey the horror of the film.
The part where they show the hook and then the girl being dragged towards it but don't actually see the outcome is a feature we will use as it gives the audience a question of what happened but also is extremely scary.