NCIS: Los Angeles

While being carefully monitored by the Under Secretary of the Navy due to the identification of a mole in their department, the team lands an important case involving a Syrian terrorist.

The team travels to Syria to capture a high-value target, but the mission quickly goes awry.

A short-staffed NCIS team tackles an abduction case while Hetty is held in Washington, D.C., and another team member remains in the ICU.

A Triad assassin poisons a Homeland Security agent; the discovery of a warehouse of counterfeit purses reveals a money trail to stolen government funds; Nell joins the team in the field.

The murder of a Navy machinist sends the team on a citywide hunt for evidence; Anna Kolcheck (Bar Paly) partners with Callen and Sam in the on-going mole investigation.

A maintenance worker with a dark history puts a local teenager in danger; Sam has to choose which of his colleagues he'll take to the football game.