How synthetic fear digs into the brain:

… the difference between the classic thriller and the neurothriller is not simply the difference between a narrative-driven plot and a character-driven plot. It is not necessary, and often not possible, to identify or engage with the character at the beginning of a neurothriller at all. In contemporary cinema, we are often denied an establishing shot or introductory scenes situating the character in a narrative context. Thrown in the middle of a confusing situation, we first connect on the immediate primal level, expressed through cinematography’s aesthetic stand-in for the emotional mind: close-ups, grainy images, colours, sounds can all have direct impact without being connected to either a story or a person. The neurothriller has ‘embodied’ the emotion of the film, just as the human body embodies the emotion of the mind.