For 14 seasons, NCIS: Los Angeles blended high-stakes action with found-family storytelling, becoming one of CBS’s most enduring dramas. At its heart was a cast whose chemistry turned undercover missions into emotional journeys.
Chris O’Donnell anchored the series as G. Callen, later moving into producing and reuniting with LL Cool J on other projects. LL Cool J’s Sam Hanna brought strength and soul to the team, and the star has since continued acting, music, and even returned briefly to the NCIS universe.
Fan favorite Daniela Ruah expanded her role behind the camera, directing episodes before returning to Portuguese television, while Eric Christian Olsen now focuses on producing new crime dramas.
Linda Hunt’s iconic Hetty remains unforgettable, even as the Oscar winner steps back from acting. Meanwhile, Barrett Foa, Renée Felice Smith, and Nia Long have pursued stage work, writing, and high-profile TV roles.
