CSI: Crime Scene Investigation (commonly referred to as CSI or CSI: Las Vegas) is a popular, Emmy Award-winning CBS television series that trails the investigations of a team of Las Vegas forensic scientists as they unveil the circumstances behind mysterious and unusual deaths and crimes committed. The show has spawned two spinoffs, each enjoying their own success. The first spin-off, which debuted in September 2002, is set in Miami (CSI: Miami), the show's second is set in New York City (CSI: NY) debuted in September 2004, and the third (CSI: Cyber) debuted in March 2015. CSI is produced in partnership with the Canadian media company Alliance Atlantis. The series concluded its run with a two-part series finale (aired as season 16, episodes 1 and 2), that aired on September 27, 2015, and