Need to Know

NCIS

28th February 2012 41 mins Season 9 Episode 17

Top-secret clearance from a Naval research laboratory is jeopardized when the murder of a Chief Petty Officer is connected to an international arms dealer.

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Season 9 · Episode 18

The Tell

The Secretary of the Navy partners Gibbs with Dr. Samantha Ryan after top secret information is leaked by someone on the inside.

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