The opening sequence starts off with a close up camera angle, which makes the viewer see the image in detail, the camera then zooms out. Afterwards the title appears, as if it is written in blood. The music in the background changes when the titles appear, and the light darkens over the letters, it makes it seem like a shadow.
Next there is an over the shoulder camera angle, which puts the viewer in a position where they would feel like they are behind him, and the camera also blurs out the mans image, like he is in disguise.
Extreme close ups in this opening sequence, make the viewer think something else is taking place, when actually something ordinary is happening, this could make the viewer feel anxious.
Ideas that give off that the film will be a thriller is because things such as dripping blood from the neck area, showing a bloody tissue, showing a knife cutting through something that looks like flesh, when the cutting of egg with dropping blood was edited to quick fast looks, this would make the viewer keep watching.
When tying string around his fingers, it felt as if he was going to do something dangerous, because it was an extreme close-up, the viewer wasn't able at first, to see the full extent of the action taking place, which made the viewer question what was happening. This has the same effect on the viewer when the laces were being tightened to the mans fingers.
When he is pulling his t-shirt over his fae, it seems like he is being suffocated when actually he is just ordinarily putting on his t-shirt. The camera angle also causes us to believe so, because it is a close-up shotm and doesn't show the surroundings, so the viewers do not know the whole picture.
Towards the end, the scene has changed and the title is also repeated.
The opening sequence shows that is a thriller because all the close ups show ways that cause killings, and thrillers would have murders in the film.
