"The Seventh Child" -- Pictured: Chris O'Donnell (Special Agent G. Callen) and LL COOL J (Special Agent Sam Hanna). Callen and the team try to save a child in imminent danger who has been brainwashed by a terrorist cell. Also, Deeks and Kensi discuss having children, on NCIS: LOS ANGELES, Monday, March 21 (9:59-11:00 PM, ET/PT), on the CBS Television Network. Photo: Ron P. Jaffe/CBS ÃÂ©2016 CBS Broadcasting, Inc. All Rights Reserved.