Actors in both CSI: Crime Scene Investigation and Numb3rs
247 actors have appeared in both CSI: Crime Scene Investigation and Numb3rs, across 455 episodes. The most-credited is Geoffrey Rivas, Det. Sam Vega in CSI: Crime Scene Investigation and Det. Ray Reynolds in Numb3rs.
| Actor | In CSI: Crime Scene Investigation | In Numb3rs | Eps | Eps |
|---|---|---|---|---|
| Geoffrey Rivas | Det. Sam Vega | Det. Ray Reynolds | 20 | 1 |
| Jeffrey D. Sams | Det. Cyrus Lockwood | Mark Sutter | 9 | 1 |
| José Zúñiga | Det. Chris Cavaliere | Bernardo Infante | 11 | 1 |
| Dan Martin | Plant Nursery Worker | Detective Cates | 1 | 4 |
| Lorraine Toussaint | Marla James, Cynthia James | Agent Terri Green, Medical Examiner | 3 | 2 |
| Will Patton | CIA Associate Director Craig Halliday | Lt. Gary Walker | 1 | 4 |
| James Callis | John Merchiston | Mason Duryea | 3 | 1 |
| Shawn Hatosy | Jeff Simon | Dwayne Carter | 1 | 3 |
| Titus Welliver | Mark Gabriel | Agent Graves | 3 | 1 |
| Judith Scott | Dr. Jenna Williams | Judy Turner | 6 | 1 |
| Amanda Carlin | Margaret Shorey | Forensic Technician | 1 | 2 |
| Chris Bauer | Detective Paul Browning | Ray Galuski | 1 | 2 |
| Don McManus | Ed Burrows, Francis Lavalle | Jeff Kinkirk | 2 | 1 |
| Jay Karnes | I.A. Detective Schultz, IA Officer Wagenbach | Martin Rausch | 2 | 1 |
| Mark Pellegrino | Bruno Curtis, Elliot Perolta | Tim Hamer | 2 | 1 |
| Max Martini | Jarrod Malone, Jason Kent | Agent Cooper | 2 | 1 |
| Wendy Makkena | Doris Babinkian | Kath Berry | 1 | 2 |
| Bruce Davison | Avery Tinsdale | Robert Oliver | 1 | 1 |
| Christian Clemenson | Charles Pellew | Henry Korfelt | 1 | 1 |
| David Gallagher | Adam Kemp | Buck Winters | 1 | 3 |
Cast data from TVmaze, licensed CC BY-SA 4.0.