• Entertainment

The Greatest Guest Stars to Ever Appear on 'CSI'

From 2000 to 2015, CSI ran 337 episodes. It was not only the first series in the CSI franchise but the longest-running. Along the way, there were cameos and guest appearances by famous people who, along with the regular cast, created some magical memories. Let’s take a look back at some of the best CSI guest stars throughout the years.