The document discusses genre conventions of sci-fi thrillers. Sci-fi thrillers typically involve the main character having to overcome something extraordinary, such as a threat from another world. The narratives are usually set in the future when technology is more advanced. Thrillers aim to create suspense and tension through techniques like fast pacing, shadows, flashbacks, and montage editing. Settings are often in the future or space to establish a futuristic time period through costumes, technology, and soundtrack.