Actors in both CSI: Crime Scene Investigation and The West Wing
163 actors have appeared in both CSI: Crime Scene Investigation and The West Wing, across 491 episodes. The most-credited is Wallace Langham, David Hodges in CSI: Crime Scene Investigation and Terry Anders in The West Wing.
| Actor | In CSI: Crime Scene Investigation | In The West Wing | Eps | Eps |
|---|---|---|---|---|
| Wallace Langham | David Hodges | Terry Anders | 74 | 1 |
| Robert David Hall | Dr. Albert "Al" Robbins | David Nessler | 38 | 1 |
| Jorja Fox | Sara Sidle | Gina Toscano | 22 | 5 |
| Tim Matheson | Oliver Tate, Oliver Tate / Anonymous | Vice President John Hoynes | 2 | 19 |
| Marlee Matlin | Julia Holden | Joey Lucas | 1 | 17 |
| Emily Procter | Calleigh Duquesne | Ainsley Hayes | 1 | 12 |
| Karis Campbell | Tara Weathers | Ronna | 1 | 21 |
| Steve Ryan | Sergeant Adams | Secretary of Defense Miles Hutchinson | 2 | 16 |
| Allison Smith | Mrs. Diorio, Nancy Linden | Mallory O'Brien | 2 | 11 |
| Joshua Malina | DA Monroe | Will Bailey | 1 | 5 |
| Xander Berkeley | Sheriff Rory Atwater | Franklin Hollis | 5 | 1 |
| Matthew Del Negro | Alan Quinn | Bram Howard | 1 | 16 |
| Glenn Morshower | Sheriff Brian Mobley | Mike Chysler | 7 | 9 |
| Thomas Kopache | James Jasper | Bob Slatterly | 1 | 14 |
| Annabeth Gish | Laura Gabriel | Elizabeth Bartlet Westin | 3 | 6 |
| Kathleen York | A.D.A. Hardt | Andrea Wyatt | 1 | 15 |
| Steven Culp | Lt. Mendes | Speaker of the House Jeff Haffley | 1 | 9 |
| Barbara Eve Harris | Sheriff Sherry Liston | Gretchen Tyler | 5 | 1 |
| Ramón de Ocampo | Julian Santiago | Otto | 1 | 10 |
| Ron Canada | Jerry Barone | Theodore Barrow | 1 | 10 |
Cast data from TVmaze, licensed CC BY-SA 4.0.