Gary Callahan has the best sniffer this side of the Mississippi.

The NCIS Season 23 finale airs May 12, addressing the team’s response to Director Vance’s death and unfolding new crises, ...

NCIS: Origins season 2 episode 14 follows the team as they investigate a store homicide while K-9 agent Gary Callahan is ...

NCIS season 23 episode 15 reveals a museum ship murder tied to a WWII artifact, exposing a hidden history, a swapped relic, ...

Origins have waited a week to find out what happened after Ducky's return to Camp Pendleton to Doc Tango. Tango was arrested ...

The Tuesday, April 7, episode of NCIS: Origins goes back to the beginning for both Gary Callahan, from his puppy days as the ...

Plus, the team's not forgetting Vance even as they're moving on.

CBS’ official description for this new episode 15 of NCIS season 23 reads like this, ” A murder aboard a museum ship becomes ...

A dying Navy captain's final words trigger a treasure hunt (and clues to his murder) in tonight's episode of NCIS, S23E15: ...

The March 24 500th "NCIS" episode showcased a heartbreaking TV death of a beloved character. Here are six other times that's ...

Sydney Season 3 starts with a naval officer being found face down in shallow water, but the real problem is this: His body ...

New episodes of 'NCIS' season 23 are airing on CBS, and fans will be shocked to learn this upsetting announcement about the ...