NCIS: Created by Donald P. Bellisario, Don McGill. With Sean Murray, David McCallum, Mark Harmon, Brian Dietzen. Follows the Major Case Response Team (MCRT) from the Naval Criminal Investigative Service (NCIS), as they get to the bottom of criminal cases connected to Navy and Marine Corps personnel.

NCIS is an American military police procedural series and the first show within the NCIS franchise. The series revolves around a fictional team of special agents from the Naval Criminal Investigative Service (NCIS).

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.

When a shocking tell-all threatens to ruin Christmas for a decorated Marine, NCIS must uncover the truth and deliver a holiday miracle - before the book hits shelves and turns a hero's legacy into a holiday disaster.

A US Navy commander nicknamed "Seadog" washes up dead on a North Virginia beach. Two dead alleged drug dealers are found nearby. All three victims are shot. NCIS, joined by DEA and FBI, investigate.

NCIS (TV Series 2003– ) cast and crew credits, including actors, actresses, directors, writers and more.

NCIS (Naval Criminal Investigative Service) is a media franchise of American television programs originally created by Donald P. Bellisario and currently broadcast on CBS, all of which deal with military related criminal investigations based on the Naval Criminal Investigative Service of the United States Department of the Navy.