NCIS
tv show

487 total episodes
-
23 seasons
Back in force.
First Aired September 23, 2003
Genres:
Overview
From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected to Navy and Marine Corps personnel, regardless of rank or position.

Dead Man Walking
Season 4 - Episode 16 - 1h 44m
Air Date
February 20, 2007
Overview
When a Navy Lieutenant becomes the victim of radiation poisoning, the NCIS team must find the person who's behind the crime. The Lieutenant, who is working for the IAEA (International Atomic Energy Agency), claims that only his two colleagues knew about his assignment, and whoever it was, the person tried to stop the Lieutenant's next investigation.