The document discusses Nick Lacey's framework for analyzing genre elements in narratives. It identifies five key genre elements: setting, characters, narrative, iconography, and style. An excerpt from the movie A Walk Among the Tombstones is then analyzed based on these elements. The summary identifies the main character as an ex-cop in a New York City bar where a shooting occurs. Iconography includes guns, dark shots, and a woman in a red coat. The trailer uses slow editing initially that becomes faster with more aggressive footage to draw in the target crime thriller audience.