The CSIs arrive at their favorite diner only to discover a gruesome crime scene with ... is drawn into the investigation of the death of his son's basketball coach. The CSI team investigates ...

Shared universes may have become the norm for popular franchises, but the CSI crossover episodes were common in the shows before so many movies were doing it. The CSI franchise started in 2000 ...

After 15 seasons, CSI: Crime Scene Investigation ... its final episode this past February and will wrap with an upcoming feature-length movie, CBS confirmed on Wednesday, May 13.