The document analyzes the cinematography, editing, and mise-en-scene techniques used in the opening sequence of Christopher Nolan's film Memento. It notes that extreme close-ups are used to emphasize symbols and create tension. Shots are still with some craning and tilting to add suspense. Dark lighting, key props like polaroids and a bullet, and Leonard's suit contrasting with his surroundings further the suspense. Non-linear narrative and a backwards developing sequence distort events and confuse the viewer about what led to the death of the unknown man. Slow pacing and calm music contrast with distressing images to unnerve the audience.