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NCIS

NCIS

Back in force.

2003Returning SeriesNext: Mar 3 8pm ET23 Seasons500 Episodes7.6TMDB
CBS

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.

Created by: Don McGill, Donald P. Bellisario
Season 6 · Episode 21

Toxic

Aired Apr 7, 2009at 8PM·44m

When a government scientist goes missing, Abby is recruited to carry on his work, but the team worries that she may meet the same fate as her predecessor.

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Episode FAQ

Direct answers for episode-level questions and details.

When did NCIS Season 6 Episode 21 air?

NCIS Season 6 Episode 21 aired on April 7, 2009 at 8 PM ET.

How long is NCIS Season 6 Episode 21?

This episode runs for approximately 44 minutes.

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