Actors in both CSI: Crime Scene Investigation and NCIS: Los Angeles
373 actors have appeared in both CSI: Crime Scene Investigation and NCIS: Los Angeles, across 660 episodes. The most-credited is Alex Carter, Detective Vartann in CSI: Crime Scene Investigation and Frank Kouris in NCIS: Los Angeles.
| Actor | In CSI: Crime Scene Investigation | In NCIS: Los Angeles | Eps | Eps |
|---|---|---|---|---|
| Alex Carter | Detective Vartann | Frank Kouris | 39 | 1 |
| Vyto Ruginis | Phil Swelco | Arkady Kolcheck | 1 | 29 |
| Liz Vassey | Wendy Simms | ATF SAC Kerry Adams | 45 | 2 |
| Erik Palladino | Dan Nobler | Vostanik Sabatino | 1 | 20 |
| Miguel Ferrer | Defense Attorney Whitten | Assistant Director Owen Granger | 1 | 17 |
| Elizabeth Bogush | Eddie | Joelle Taylor | 1 | 15 |
| Pamela Reed | Donna Hoppe | Roberta Deeks | 2 | 14 |
| Alimi Ballard | Detective Kevin Crawford, Sound Engineer | AUSA Allan Williams | 13 | 1 |
| Gerald McRaney | Eli Schindler | Retired Navy Admiral Hollace Kilbride | 1 | 11 |
| Jeff Kober | Roger Wilder, Walter Douglas Hicks | Harris Keane | 2 | 9 |
| Alicia Coppola | Dr. Susan Hillridge | FBI Senior Special Agent Lisa Rand | 1 | 6 |
| John M. Jackson | Russell Huntley | Rear Admiral A.J. Chegwidden | 1 | 6 |
| Max Martini | Jarrod Malone, Jason Kent | Arlo Turk | 2 | 5 |
| Andrew Leeds | Tom Bell | NCIS Tech Operator John Booker | 1 | 4 |
| Patrick St. Esprit | Sheriff Owen Gardner | LAPD Lieutenant Roger Bates | 1 | 4 |
| Dina Meyer | Anne-Marie Tolsom, Meg Cunningham | Veronica Stephens | 2 | 2 |
| Eric Allan Kramer | Deputy Sheriff, Vic Patterson | Homeland Security Special Agent Tom Panetti | 2 | 2 |
| Glenn Morshower | Sheriff Brian Mobley | Brian Adams | 7 | 1 |
| Jorge-Luis Pallo | John | Special Agent Salazar, Special Agent Bomb Tech Salazar | 1 | 3 |
| Matthew Del Negro | Alan Quinn | Jack Simon | 1 | 3 |
Cast data from TVmaze, licensed CC BY-SA 4.0.