NCIS: Los Angeles Season 11 All Sneak Peeks

Callen and Sam work with Navy Capt. Harmon Rabb, Jr. (David James Elliott) to apprehend spies aboard the USS Allegiance. Also, Hetty partners with Marine Lt. Col. Sarah “Mac” Mackenzie to neutralize a missile attack in the Middle East, and Kensi and Deeks are trapped in a mobile CIA unit in Iraq while under attack by ISIS, on the 11th season premiere of NCIS: LOS ANGELES, Sunday, September 29th on CBS.