Previous student thriller openings

Mise-en-scene
The setting of this opening is unclear, this creates a sense of mystery and creates the scary atmosphere. The lighting is very dark and dull which emphasis's the mood the film. The main prop is a yearbook which has someone crossing out the faces which give the audience feel for whats to come.

Sound
At the beginning there is a child laughing which could give the sense of the innocence of the people who are going to die. the sounds within the rest of the opening are based around a alarm which could give a sense of panic.