119K views · 5.1K reactions | We went behind-the-scenes of NCIS: Los Angeles to catch up with David James Elliott, Catherine Bell, and some of the cast before the season finale, airing THIS SUNDAY! More in the video below: | CBS Studios | Facebook

112K views · 4.2K reactions | Lights… camera… action.  Go behind the scenes with the cast of the NCIS Crossover and gear up – the 3-hour, 3-show event is happening MONDAY at 8/7c. | The NCISverse | Facebook

43K views · 1.5K reactions | Judgement day 1 season 5 episode 18 #NCIS #MarkHarmon | Mark Harmon | Facebook