Immortality (CSI: Crime Scene Investigation) Immortality (CSI: Crime Scene Investigation) "Immortality" is the two-hour series finale of "" aired on September 27, 2015 on CBS. When a suicide bomber detonates his vest on the floor of the Catherine Willows-owned Eclipse casino, the FBI special agent returns from Los Angeles to join the investigation. Gil Grissom, meanwhile, working to preserve sharks in international waters, is arrested for trespassing at the Port of San Diego, and D.B. Russell offers Sara Sidle the chance to supervise the local investigation into the bombing. Sidle, who is vying for the position of director of the Las Vegas Crime Lab, is
CSI: Crime Scene Investigation occasion, been accompanied by Electric Light Orchestra's "Mr. Blue Sky". This song was first used in the season-seven episode "Lab Rats", and last used during season 10's "Field Mice". From "CSI", CBS produced a franchise starting in 2002 with a spin-off entitled "". Set in Miami, Florida, and starring David Caruso and Emily Procter, "Miami" later launched "" in 2004. Starring Gary Sinise, Sela Ward, and Melina Kanakaredes, "NY" was set in New York City and was based upon the idea that "Everything is Connected". In 2015, a fourth "CSI" series, entitled "", starring Patricia Arquette and Ted Danson, was