The gun barrel sequence is a signature device featured in nearly every James Bond film. Shot from the point of view of a presumed assassin, it features James Bond walking, turning, and then shooting directly at camera, causing blood to run down the screen. The visuals are usually accompanied by the "James Bond Theme", written by Monty Norman.

James Bond is a fictional character created by the British journalist and novelist Ian Fleming in 1952. The character first appeared in a series of twelve novels and two short story collections written by Fleming and a number of continuation novels and spin-off works after Fleming's death in 1964. Bond's literary portrayal differs in some ways from his treatment in the James Bond films, of which there have been twenty-seven in total, produced and released between 1962 and 2021.