William Petersen

Sara clashes with her mother-in-law and a woman from Gil’s past.

When the CSIs are called to a murder scene at a familiar motel, Nick is thrown for a loop as he pieces together three separate murder investigations that all took…

The CSI team is shocked and saddened when, after working with Dr. Raymond Langston (Fishburne) on the ”Dick & Jane” murders, Grissom announces that his time as a CSI has…

When the team discovers a connection between a new murder and a serial killer, Grissom secretly joins the class of a criminal pathologist (Laurence Fishburne) to help crack the case.

A popular young singer is found dead outside an infamous Las Vegas nightclub, leading the CSI team to uncover a link between that crime and a murder 50 years earlier.

The murder of a mother and her child seems to be connected to a murder case from 12 years earlier.

The team has a hard time investigating a shooting in Koreatown when none of the witnesses will talk about the crime.

Grissom asks Lady Heather for help when the team investigates a case connected to the world of domination.

The team investigates the death of a woman who turns out to be the daughter of a wanted criminal.

After several victims are found dead while performing normal, everyday activities, the CSIs must find the reason as to why each of the victims remain upright after dying.

A hypnotist bank robber becomes the prime suspect in a murder investigation.

After Warrick is shot in a Las Vegas alley, the CSI team comes together to deal with the aftermath.

(Crossover episode with CSI: Crime Scene Investigation, Season 8 Episode 6.) Malone’s team joins forces with Gil Grissom, a CSI from Las Vegas, and his team as they track a…