Investigação Criminal

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky.Pictured: Mark Harmon, Rocky Carroll, Duane Henry, Wilmer Valderrama. Photo: Sonja Flemming/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky. Pictured: Adam Croasdell as Young Angus Clarke, Adam Campbell as Young Ducky. Photo: Cliff Lipson/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell (center)guest stars as Young Ducky. Photo: Cliff Lipson/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky.Pictured: Rocky Carroll, Mark Harmon. Photo: Sonja Flemming/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky. Pictured: Duane Henry. Photo: Sonja Flemming/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky. Photo: Cliff Lipson/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky. Pictured: David McCallum, Emily Wickersham, Mark Harmon. Photo: Sonja Flemming/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky. Pictured: Jennifer Esposito, Wilmer Valderrama, Duane Henry, Pauley Perrette, Brian Dietzen, Emily Wickersham, Sean Murray, Mark Harmon. Photo: Sonja Flemming/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell guest stars as Young Ducky. Pictured: Jennifer Esposito, Wilmer Valderrama, Duane Henry, Pauley Perrette, Brian Dietzen, Emily Wickersham, Sean Murray, Mark Harmon. Photo: Sonja Flemming/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"The Tie That Binds" -- After the NCIS team tracks evidence from the murder of a Navy captain to Ducky's deceased mother, Ducky looks back and questions a pivotal life choice he made 37 years ago. Also, the team exchanges holiday gifts, and Gibbs spends Christmas dinner with Fornell, on NCIS, Tuesday, Dec. 13 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell (pictured) guest stars as Young Ducky. Photo: Cliff Lipson/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved