List of NCIS cast members
Below is a list of actors and actresses that are part of the cast of the American police procedural drama television series NCIS.
Cast members
This table lists characters who have appeared in two, or more, episodes and the cast members who have portrayed them.Crossovers
''JAG''
- Mark Harmon, Michael Weatherly, David McCallum, and Pauley Perrette all appeared in two episodes of season eight of JAG that served as a backdoor pilot.
- Patrick Labyorteaux appeared as his JAG character in three episodes of NCIS
- John M. Jackson appeared as his JAG character in one episode of season ten of NCIS.
- Adam Baldwin appeared as his JAG character in one episode of season one of NCIS.
- Alicia Coppola appeared as her JAG character in three episodes of NCIS.
''NCIS: Los Angeles''
- Chris O'Donnell, Peter Cambor, Daniela Ruah, Barrett Foa, LL Cool J, and Brian Avers all appeared as their NCIS: Los Angeles characters in two episodes of NCIS' season six that served as a backdoor pilot.
- Rocky Carroll appeared in ten episodes of NCIS: Los Angeles as his NCIS character.
- Pauley Perrette appeared in two first-season episodes of LA.
- David Dayan Fisher appeared in one first-season episode of LA
- Michael Weatherly appeared in one seventh-season episode of LA
- Kelly Hu appeared in one episode of the seventh season of NCIS as her LA character.
''NCIS: New Orleans''
- Scott Bakula, Zoe McLellan, Lucas Black, and C. C. H. Pounder all appeared as their NCIS: New Orleans characters in two episodes of NCIS' season 11 that served as a backdoor pilot.
- Actors who appeared on the first season of NCIS: New Orleans as their NCIS characters include Diane Neal, Rocky Carroll, Pauley Perrette, Meredith Eaton, Joe Spano, David McCallum, Michael Weatherly, and Mark Harmon.
- Leslie Hope appeared in one second-season episode of NCIS: New Orleans as her NCIS character