Immortality (CSI: Crime Scene Investigation) the Las Vegas Crime Lab, noting that, should Sara reject the promotion she is going to be offered, Catherine will accept it in lieu of her former colleague. The series ends with the newly promoted Sara, upon hearing a recording of Grissom confessing his love for her, sailing from the Port of San Diego with Grissom. Off-screen, Sara resigns, and Catherine is hired as lab director. Scenes were filmed to explicitly depict the transition, though they were cut from the aired episode. A second deleted scene, featuring Catherine and her daughter, was also deleted. Catherine informs Lindsey that she should
CSI: Crime Scene Investigation (season 10) CSI: Crime Scene Investigation (season 10) The tenth season of "" premiered on CBS on September 24, 2009, and ended May 20, 2010. The series stars Marg Helgenberger and Laurence Fishburne. Riley Adams leaves the CSI team in turmoil, as Catherine's leadership skills are called into question ("Family Affair"), during the 10th season of "CSI". The team, including the newly returned Sara Sidle, continue to investigate the gruesome, the premeditated, and the unusual, including the death of a porn producer ("Ghost Town"), a botched robbery ("Working Stiffs"), a cop-on-cop homicide ("Coup de Grace"), the murder of a football coach ("Blood