TV Exclusive: 'NCIS' Cast Reflects on 250 Episodes Published 11:28 AM PDT, August 18, 2014 ETONLINE CBS' TV behemoth NCIS is coming back for season 12 this fall, and the cast is reminiscing about marking 250 episodes of the military crime drama in exclusive new interviews."Did any of us think it would be where it is now? I don't know," star and veteran actor Mark Harmon reflected. New TV Posters: Charlie Hunnam is Sexy and Scary Pauley Perrette ponders, "I think when we first started, so long ago now, that people didn't quite know what it was about." The interviews are a bonus feature of NCIS: The Eleventh Season, which hits DVD and Blu-Ray on August 19. Season 12 premieres on CBS on September 23 at 8/7c.