Watch NCIS: Los Angeles Season 3 Episode 12 online via TV Fanatic with over 6 options to watch the NCIS: Los Angeles S3E12 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, Google Play, and USA.

Episode Details

Nell's high IQ is tested when she goes undercover to solve a murder in the first NCIS: Los Angeles episode of 2012.

Rating: 3.1 / 5.0 (259 Votes)
NCIS: Los Angeles
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