When does CSI: NY return?

CSI: NY ran from September 22, 2004, to February 22, 2013, for a total of nine seasons and 197 original episodes. The series is an indirect spin-off from the veteran series CSI: Crime Scene Investigation: New York. Gary Sinise, Carmine Giovinazzo, Hill Harper and Eddie Cahill are the only main actors to have appeared in all 197 episodes.