CSI: Crime Scene Investigation Season 4 | |
Episodes | 23 |
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Next | Season 5 |
The fourth season of CSI: Crime Scene Investigation originally aired on CBS on September 25, 2003 and ended on May 20, 2004. The season consists of 23 episodes.
Main Cast[]
- William Petersen as Gil Grissom
- Marg Helgenberger as Catherine Willows
- Gary Dourdan as Warrick Brown
- George Eads as Nick Stokes
- Jorja Fox as Sara Sidle
- Eric Szmanda as Greg Sanders
- Robert David Hall as Dr. Al Robbins
- Paul Guilfoyle as Jim Brass