What Will It Cost Gibbs to Help Ziva in Her 'NCIS' Season 17 Return? (VIDEO)

"The North Pole" - Gibbs and the team assist Ziva (Cote de Pablo) with "the one thing" she said she would need to take care of before returning to her family, on NCIS, Tuesday, Dec. 17 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Sean Murray as NCIS Special Agent Timothy McGee, Emily Wickersham as NCIS Special Agent Eleanor "Ellie" Bishop, Wilmer Valderrama as NCIS Special Agent Nicholas "Nick" Torres, Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Cote de Pablo as Ziva David. Photo: Greg Gayne/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved