CSI: Crime Scene Investigation (season 9)


The ninth season of premiered on CBS on October 9, 2008 and ended May 14, 2009. The series stars William Petersen, Marg Helgenberger and Laurence Fishburne.

Plot

As the team grieve for their fallen colleague, Grissom makes a life changing decision, during the ninth season of CSI. Also this season, Sara investigates the death of a woman attacked nine years ago, new CSI Riley Adams joins the team, and she and Nick witness a store robbery on Halloween, Grissom attends the trial of the Miniature Killer, and an infamous serial murderer brings Dr. Raymond Langston face-to-face with the CSI team. As Catherine adjusts to life as the team's leader, she investigates the bizarre, the brutal, and the unlikely, including an S&M related murder, an arson-homicide, the murder of an FBI agent, death-by-toothpaste, and a Mexican wrestling related death. Nick, meanwhile, investigates the happenings of a seedy motel over the course of a year, and Hodges and Wendy attend a sci-fi convention.

Controversy

Writer and producer of the episode 13, Sarah Goldfinger, was sued for defamation of character by California real estate agents, Melinda and Scott Tamkin.

Cast

Changes

William Petersen and Gary Dourdan both depart the main cast, and are replaced by Lauren Lee Smith and Laurence Fishburne. Jorja Fox recurs.

Main cast

Guest cast

Episodes