CSI: Crime Scene Investigation is the ground-breaking long-running smash hit CBS crime drama series. Now in its tenth season, the multi-award-winning show has also spawned two further series, CSI: Miami and CSI: NY. CSI follows the investigations - out in the field and in the lab - of a night shift team of Las Vegas forensic scientists as they uncover the circumstances behind a variety of serious crimes, including murder, in 'Sin City'. This companion features new season 10 material as well as interviews with the cast and crew, revealing behind the scenes secrets and real-life forensic practices.