23 of the best and most quotable buddy cop movies
'You know the difference between you and me? I make this look good.'
William Petersen on CSI finale, Sara and Grissom, and the legacy the CBS show left behind
Original 'CSI' cast members reflect on the positive impact of the CBS show 15 years later
CSI finale: William Petersen and more original cast members look back on 15 seasons
The original cast members reflect on the highs and lows of starring in the CBS drama