Gil Grissom is back, folks.
CBS has unveiled the first promo for its upcoming, two-hour series finale of CSI, which will bring back not just William Peterson as Grissom, but Marg Helgenberger and Melinda Clarke as well.
It looks like we’ll also learn more about Grissom’s relationship with Jorja Fox’s Sara Sidle, who is asked at one point whether or not she loves him.
Who doesn't, right?!?
This special CSI event will air on Sunday, September 27.