Actors in both NCIS and Veronica Mars
72 actors have appeared in both NCIS and Veronica Mars, across 580 episodes. The most-credited is Christopher B. Duncan, CIA Officer Dale Harris in NCIS and Clarence Wiedman in Veronica Mars.
| Actor | In NCIS | In Veronica Mars | Eps | Eps |
|---|---|---|---|---|
| Christopher B. Duncan | CIA Officer Dale Harris | Clarence Wiedman | 1 | 8 |
| Christian Clemenson | Perry Sterling | Abel Koontz | 1 | 4 |
| Rodney Rowland | Operations Officer Jonah McGuire | Liam Fitzpatrick | 1 | 4 |
| Rick Peters | Vincent Maple | Dr. Tom Griffith | 2 | 5 |
| Anastasia Baranova | Melissa Canon | Lizzie Manning | 1 | 2 |
| Virginia Williams | Leah Ramsey | Heidi Kuhne | 2 | 1 |
| Patrick Wolff | Hood #2 | Hector | 1 | 12 |
| Alex Solowitz | Dave | Tyler Carr | 1 | 4 |
| Julie Gonzalo | Sarah Schaefer | Parker Lee | 1 | 1 |
| Adam Kaufman | Homicide Detective Philip McCadden | André | 2 | 1 |
| Alanna Ubach | NSA Senior Intelligence Analyst Sofia Martinez | Silvia | 2 | 1 |
| Geoff Pierson | Roy Carver | Stewart Manning | 1 | 2 |
| Michelle Wolff | Marine Srgt. Maria Sanchez | Female Deputy | 1 | 2 |
| David Starzyk | Allan J. Carter, Councilman Allan Berger | Richard Casablancas | 2 | 2 |
| Kari Coleman | Maggie Scott | Deborah Hauser | 1 | 3 |
| Patrick Cox | Parking Enforcement Officer Carl Bjork | Tayler Carr | 1 | 3 |
| Christine Lakin | Rachel Wells | Susan Knight | 1 | 1 |
| Eve Gordon | Amanda McCormick | Emily Williams | 1 | 1 |
| Kate McNeil | Commander Green | Betina Casablancas | 1 | 1 |
| Katie Leclerc | Marine Staff Sergeant Diana Murphy | Crystal | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.