This document discusses the typical settings and locations used in TV crime dramas and how they appeal to audiences and provide storylines. It notes that settings usually fall into rural or urban categories and compares locations in shows like Wire in the Blood. Key functions of settings/locations are to provide realism or escapism, create fear or excitement, challenge protagonists, and provide opportunities for crime. The extract asks the reader to consider these factors and write a short response choosing and justifying a setting for a TV crime drama.