When did NCIS Season 14 Episode 20 air?
NCIS Season 14 Episode 20 aired on April 4, 2017 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.

A Vice Admiral tasks McGee with tracking down the hackers who infected his laptop with ransomware before the virus wipes out all his data. The cyberterrorism escalates when the virus spreads to the whole NCIS office.
Direct answers for episode-level questions and details.
NCIS Season 14 Episode 20 aired on April 4, 2017 at 8 PM ET.
This episode runs for approximately 43 minutes.
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