NCIS(2003) Featuring Avery Clyde Caitlin Carver Elena Satine Network CBS Country United States Premiere April 22, 2003 Written by Don McGill Donald P. Bellisario Orig. Title NCIS: Naval Criminal Investigative Service Genre Action Adventure Crime Drama Mystery Thriller Powered by JustWatch Clips Cast Avery Clyde Caitlin Carver Elena Satine Ely Pouget Jessica Steen Juliette Angelo Naomi Grace Sasha Alexander