All 60 actors in both CSI: Crime Scene Investigation and Veronica Mars
60 actors have appeared in both CSI: Crime Scene Investigation and Veronica Mars, across 409 episodes. The most-credited is Wallace Langham, David Hodges in CSI: Crime Scene Investigation and Courthouse Clerk in Veronica Mars.
| Actor | In CSI: Crime Scene Investigation | In Veronica Mars | Eps | Eps |
|---|---|---|---|---|
| Wallace Langham | David Hodges | Courthouse Clerk | 74 | 1 |
| Jeffrey D. Sams | Det. Cyrus Lockwood | Terrence Cook | 9 | 5 |
| Lisa Thornhill | Chloe Daniels | Celeste Kane | 1 | 11 |
| Amanda Seyfried | Lacey Finn | Lilly Kane | 1 | 10 |
| Clark Duke | Frat Boy #1 | Don | 1 | 6 |
| Rodney Rowland | Gavin Pallard, Teddy Jr. | Liam Fitzpatrick | 2 | 4 |
| Alona Tal | Tally Jordan | Meg Manning | 1 | 9 |
| Charisma Carpenter | Mink | Kendall Casablancas | 1 | 7 |
| Lisa Rinna | Tori Nolan | Lynn Echolls | 1 | 3 |
| Kyle Secor | Dr. Vincent Lurie | Jake Kane | 1 | 10 |
| Alex Solowitz | Barry Wunderlick | Tyler Carr | 1 | 4 |
| Onahoua Rodriguez | Kim Jiminez | Claudia | 1 | 4 |
| Christian Clemenson | Charles Pellew | Abel Koontz | 1 | 4 |
| Charley Rossman | Officer Beltran, Uniform Officer | Manny | 5 | 1 |
| Rick Peters | Jerry Walden | Dr. Tom Griffith | 1 | 5 |
| David Starzyk | Congressman Griffin, Fred Stearns | Richard Casablancas | 2 | 2 |
| Patrick Cox | Burly Guy | Tayler Carr | 1 | 3 |
| Paula Marshall | Ms. Kathy Veck | Rebecca James | 1 | 3 |
| Kari Coleman | Mrs. Sheila Beck | Deborah Hauser | 1 | 3 |
| Taylor Sheridan | Evan Peters | Danny Boyd | 1 | 3 |
| Andrew Friedman | Preston Schember | Mayor Mark Dobbins | 2 | 4 |
| Dana Davis | Amanda Pedroia / Neon Kitty | Cora Briggs | 1 | 2 |
| Bonita Friedericy | Mrs. Ludford | Evelyn Bugby | 1 | 1 |
| Lauren Stamile | Dr. Heather Lanning | Renee | 1 | 1 |
| Virginia Williams | Claudia Mason | Heidi Kuhne | 1 | 1 |
| Paul Ganus | Police Officer, Uniform #2 | Harvey Greenblatt | 3 | 2 |
| Chris William Martin | Pilot Kirk Harmon | Josh | 1 | 1 |
| Katie Leclerc | Christine | Crystal | 1 | 1 |
| Lucas Grabeel | Guillermo Seidel | Kelly Kuzzio | 1 | 2 |
| Michael Hyatt | Jolene Newman | Woman's Studies Professor | 1 | 1 |
| Steve Rankin | Troy Thompson | Lloyd Blankenship | 1 | 2 |
| Travis Schuldt | Aron DeRosa | Connor Larkin | 1 | 1 |
| Aaron Paul | Peter Hutchins Jr. | Eddie Laroche | 1 | 1 |
| Antonio Jaramillo | Antonio Ficha | Waiter | 1 | 1 |
| Erin Chambers | Molly Zimmerman | Amelia DeLongpre | 1 | 1 |
| Mark L. Young | Tommy Halpert | Jimmy | 1 | 1 |
| Marco Rodríguez | Carlos' Lawyer | El Despiadado | 1 | 1 |
| Melissa Leo | Sybil Perez | Julia Smith | 1 | 1 |
| Stacy Edwards | Vicki Winston | Stephanie Denenberg | 1 | 1 |
| Christine Lakin | Margo Delphi | Susan Knight | 1 | 1 |
| Deborah Zoe | Lisa Layman | Joanna | 1 | 1 |
| James Jordan | Ryan | Tim Foyle | 1 | 1 |
| Jeffrey Vincent Parise | Ethan Zalasky | Dylan Goran | 1 | 1 |
| Ray Proscia | John Himmel | Ice Cold Man | 1 | 1 |
| Charles Duckworth | Ben | Kelvin Moore | 1 | 1 |
| David Tom | Allen Krick | Chip Diller | 1 | 1 |
| Hector Atreyu Ruiz | Jose Casita | Angel | 1 | 1 |
| Ivonne Coll | Marsha Kendric | Knitting Grandmother | 1 | 1 |
| Kate McNeil | Sharon Woodbury | Betina Casablancas | 1 | 1 |
| Kristin Dattilo | Paula Bonfilio | Carla Cotter | 1 | 1 |
| Ryan Devlin | Detective Carl Brenner | Mercer Hayes | 1 | 1 |
| Daniel Bess | Officer Bell | Cole | 2 | 1 |
| Dawn Olivieri | Stripper | Maggie | 1 | 1 |
| Gary Carlos Cervantes | Molina's Chief Trainer | Spaniel Man | 1 | 1 |
| Jeff D'Agostino | Blinky | Tad Wilson | 1 | 1 |
| Robert Curtis Brown | Dan Keaton | Captain of Industry | 1 | 1 |
| Sterling Macer, Jr. | Frank Damon | Uncle Rucker | 1 | 1 |
| Matt Thompson | N.D. Reporter | Mr. Spivak | 1 | 1 |
| Marcus McGee | Frat Pledge #5 | Trent | 1 | 1 |
| Nelson Mashita | E.R. Doctor | James "Jim" Cho | 1 | 1 |
← CSI: Crime Scene Investigation × Veronica Mars
Cast data from TVmaze, licensed CC BY-SA 4.0.