Apr 25, 2017
First episode
48 Hours: NCIS
The agents and investigators of the Naval Criminal Investigative Service reveal how they track down killers, solve fraud cases, and track down terrorists using street smarts and technology.
Season 1 Episodes
Browse every episode and jump into details.
May 12, 2017
May 23, 2017
May 31, 2017
Jun 6, 2017
Jun 13, 2017
Season 1 FAQ
Quick answers about this season's release timeline and episode lineup.
When did 48 Hours: NCIS Season 1 premiere?
48 Hours: NCIS Season 1 premiered on April 25, 2017.
How many episodes are in 48 Hours: NCIS Season 1?
48 Hours: NCIS Season 1 has 6 episodes.
What is the first episode of 48 Hours: NCIS Season 1?
The season opens with Season 1 Episode 1, "Episode 1". It aired on April 25, 2017.
Go to Season 1 Episode 1