The board is signed by:
Mark Harmon / Special Agent Leroy Jethro Gibbs
Michael Weatherly / Special Agent Anthony DiNozzo
Sean Murray / Special Agent Timothy McGee
Cote de Pablo / Ziva David
Pauley Perrette/ Forensic Specialist Abby Sciuto
David McCallum / Dr. Donald "Ducky" Mallard
Brian Dietzen / Jimmy Palmer
Rocky Carroll / Leon Vance

NCIS (Naval Criminal Investigative Service) is more than just an action drama. With liberal doses of humor, it's a show that focuses on the sometimes complex and always amusing dynamics of a team forced to work together in high-stress situations. NCIS Special Agent Leroy Jethro Gibbs, a former Marine gunnery sergeant, whose skills as an investigator are unmatched, leads this troupe of colorful personalities. Gibbs, a man of few words, only needs a look to explain it all. The team includes NCIS Special Agent Anthony DiNozzo, an ex-homicide detective whose instincts in the field are unparalleled and whose quick wit and humorous take on life make him a team favorite; the youthful and energetic forensic specialist Abby Sciuto, a talented scientist whose sharp mind matches her Goth style and eclectic tastes, NCIS Special Agent Timothy McGee, an MIT graduate whose brilliance with computers far overshadows his insecurities in the field, and Ziva David, perhaps the most dangerous member of the team, a former Mossad agent now Probationary Agent and newly sworn in U.S. citizen. Assisting the team is medical examiner Dr. Donald "Ducky" Mallard, who knows it all because he's seen it all, and he's not afraid to let you know. Rounding out the team is NCIS director Leon Vance, an intelligent, highly trained agent who can always be counted on to shake up the status quo. From murder and espionage to terrorism and stolen submarines, these special agents travel the globe to investigate all crimes with Navy or Marine Corps ties.

The artwork on the board was created by Pam Dawber, best know best known for her lead television sitcom roles as Mindy McConnell in Mork & Mindy and Samantha Russell in My Sister Sam. Pam has also been married to Mark Harmon's since 1987.