20 Episodes


Action & Adventure , Crime , Drama , Mystery & Thriller , Comedy



Age rating



Sean Murray
Timothy McGee
David McCallum
Donald "Ducky" Mallard
Rocky Carroll
Leon Vance
Brian Dietzen
Jimmy Palmer
Katrina Law
Jessica Knight


The first season of the police procedural drama NCIS was originally broadcast between September 23, 2003 and May 25, 2004, the first season essentially dealt with introducing the characters and their strengths, skills and weaknesses. It also introduced the main foe for the first two seasons, Ari Haswari, two recurring characters in the form of Timothy McGee and Jimmy Palmer after Gerald Jackson, Ducky's assistant, was shot, and Special Agent Caitlin Todd as Special Agent Vivian Blackadder's replacement.

Streaming, rent, or buy NCIS – Season 1:

Currently you are able to watch "NCIS - Season 1" streaming on Netflix, Paramount Plus, Paramount+ Amazon Channel, DIRECTV, Spectrum On Demand or buy it as download on Apple iTunes, Amazon Video, Vudu, Google Play Movies, Microsoft Store.