NCIS. NCIS: Los Angeles. Person of Interest. The Tuesday night dramas are back in action. Tuesdays 8/7c. Only CBS! Click HERE to SUBSCRIBE to the NCIS channel: http://bit.ly/18Whvbd Click HERE to watch full episodes of NCIS: http://bit.ly/182knjL NCIS on Facebook: http://on.fb.me/19RBhox NCIS on Twitter: http://bit.ly/1cUTKC4 NCIS on Google+: http://bit.ly/1d39gcy Click HERE to purchase full episodes from this season of NCIS on iTunes: http://bit.ly/1bSYBA0 NCIS Season 12 of NCIS is available now on Google Play: https://play.google.com/store/tv/show/NCIS?id=0yhzBW2CAXk