When did NCIS Season 8 Episode 18 air?
NCIS Season 8 Episode 18 aired on March 22, 2011 at 8 PM ET.


Back in force.
From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has any connection to Navy and Marine Corps personnel, regardless of rank or position.

Gibbs questions Vance's motives when he is asked to interrogate a teenage boy accused of killing his retired Marine father.
Direct answers for episode-level questions and details.
NCIS Season 8 Episode 18 aired on March 22, 2011 at 8 PM ET.
This episode runs for approximately 44 minutes.
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