NCIS: Los Angeles

In the Line of Duty

Aired Jan 19, 2015 · 10:00 PM ET · 45 min

After U.S. Ambassador Nancy Kelly narrowly escapes a terrorist attack at the U.S. Consulate in Tunisia, Callen and Sam are sent on a secret, dangerous mission to obtain key evidence from the crime scene. Upon their return, the team seeks Kelly’s help to provide missing information.