DUCKY RECALLS THE EMOTIONAL FINAL DAYS HE HAD WITH HIS YOUNGER BROTHER AFTER BEING ATTACKED BY A MAN CLAIMING TO HAVE INFORMATION ABOUT HIS FAMILY, ON "NCIS," TUESDAY, DEC. 15

Adam Campbell Returns as "Young Ducky"; Jamie Bamber Returns as NSA Attorney Jake Malloy

"Spinning Wheel" - After Ducky is attacked by a man claiming to have information about his half-brother who died decades ago, the NCIS team searches for the perpetrator, as Ducky recalls the final emotional days he had with his sibling. Also, with the holidays approaching, Bishop and Jake (Jamie Bamber)
discuss the future of their relationship, on NCIS, Tuesday, Dec. 15 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Adam Campbell returns as "Young Ducky."

REGULAR CAST:

Mark Harmon (NCIS Special Agent Leroy Jethro Gibbs)
Michael Weatherly (NCIS Special Agent Anthony "Tony" DiNozzo)
Pauley Perrette (Abby Sciuto)
Sean Murray (NCIS Special Agent Timothy McGee)
Rocky Carroll (NCIS Director Leon Vance)
Brian Dietzen (Jimmy Palmer)
Emily Wickersham (Probationary NCIS Agent Eleanor "Ellie" Bishop)
David McCallum (Dr. Donald "Ducky" Mallard)

GUEST CAST: Jamie Bamber (NSA Attorney Jake Malloy)
Adam Campbell (Young Ducky)
Adam Croasdell (Young Angus Clarke)
Andy Walken (Young Nicholas Mallard)
Susan Duerden (Lorraine Mallard)
George Gerdes (Field Marshall Nigel Rand)
Kim Robillard (Dwayne Parker)
Jon Beavers (Sam Butler)
Henrietta Meire (Nurse Cooper)
Nicole J. Butler (Coordinator)
Christopher Murray (Joseph Mallard)
Sewell Whitney (Nicholas Mallard)
David Carey Foster (Nicholas Mallard)
Tom Billett (Viggo Trellis)
Nikki Leigh (Woman)
Patrick Quinlan (London Bobby)
Ashlynn Yennie (Daughter)

WRITTEN BY: Steven D. Binder

DIRECTED BY: Terrence O'Hara