All 240 actors in both Criminal Minds and Numb3rs
240 actors have appeared in both Criminal Minds and Numb3rs, across 482 episodes. The most-credited is Matthew Yang King, Detective Harrison Chen in Criminal Minds and Matt Li in Numb3rs.
| Actor | In Criminal Minds | In Numb3rs | Eps | Eps |
|---|---|---|---|---|
| Matthew Yang King | Detective Harrison Chen | Matt Li | 1 | 14 |
| Susan Beaubian | Judge Willa Frost | Stendhauser, FBI Computer Tech #2, FBI Tech Agent #1 | 2 | 9 |
| Lou Diamond Phillips | Sheriff Clifford | Agent Ian Edgerton | 1 | 9 |
| Richard T. Jones | Guard Lionel Wilkins | Blanchard | 5 | 1 |
| Dan Martin | Detective McLeary | Detective Cates | 1 | 4 |
| Keith Carradine | Frank | Carl McGowan | 2 | 3 |
| Shawn Hatosy | Jimmy | Dwayne Carter | 1 | 3 |
| Chris Bauer | Theodore Bryar | Ray Galuski | 1 | 2 |
| Erica Gimpel | Sarah Morgan | Principal Riva Bell | 2 | 1 |
| Erik Palladino | Detective Cooper | Captain Adams | 2 | 1 |
| Michael Hogan | Benjamin David Merva | Ray Till | 2 | 1 |
| Andrea Roth | Jill Morris | Alex Trowbridge | 1 | 1 |
| Anne Dudek | Emma Kerrigan | Emmanueline Kirtland | 1 | 1 |
| Bruce Davison | Father Davison | Robert Oliver | 1 | 1 |
| Camille Chen | Joanna Miller | Zi-Zi | 1 | 1 |
| Chris Coy | Russell Holmes | Beastie Boy | 1 | 1 |
| David Gallagher | Matt Moore | Buck Winters | 1 | 3 |
| DJ Qualls | Richard Slessman | Anthony Braxton | 1 | 1 |
| Ethan Phillips | Doyle | Leonard Philbrick | 1 | 1 |
| Geoff Pierson | Max Ryan | Aaron Helm | 1 | 1 |
| Jason Beghe | Chief Yates | Reid Sarasin | 1 | 1 |
| Jay Karnes | Hamilton Bartholomew | Martin Rausch | 1 | 1 |
| JoBeth Williams | Professor Ursula Kent | Margaret Eppes | 1 | 1 |
| Lisa Vidal | Gina Sanchez | Jessica Malloy | 1 | 1 |
| Mark Pellegrino | Lieutenant Evans | Tim Hamer | 1 | 1 |
| Max Martini | Luke Dolan | Agent Cooper | 1 | 1 |
| Paul Schulze | Ronnie Baleman | Photographer | 1 | 1 |
| Ray Wise | John Nelson | Mitch Langford | 1 | 1 |
| Sharif Atkins | William Hightower | Clay Porter | 2 | 2 |
| Teri Polo | Maggie Hallman | Rachel Willons | 1 | 1 |
| Wil Wheaton | Floyd Hansen | Miles Sklar | 1 | 1 |
| Silas Weir Mitchell | Cyrus Lebrun | Darren Drew | 4 | 1 |
| Bill Tangradi | Fence, Willie Kestler | Officer Ronald Karnofsky | 2 | 1 |
| Chris Butler | Deputy Harris, Professor Hollis Walker Jr. | Cliff Howard | 2 | 1 |
| Cornell Womack | M.E. Cranston | Officer Bill Mallard | 2 | 1 |
| Frederick Koehler | Wallace Hines, Jesse Gentry | Night Manager | 2 | 1 |
| Garret Dillahunt | Mason Turner | Jack Tollner | 2 | 1 |
| Gonzalo Menendez | Josh Cramer | Victor Morelos | 2 | 1 |
| James Urbaniak | Special Agent Owen Quinn | Binky Moore | 2 | 1 |
| Robert Neary | Giuseppe Montolo | Ed Clark | 2 | 1 |
| Aaron Stanford | Kyle Mackey | Brett Chandler | 2 | 1 |
| Andre Royo | Armando Salinas | Tim Pynchon | 1 | 1 |
| Anthony Ruivivar | Lieutenant Ricardo Vega | Agent Cordero | 1 | 1 |
| Benito Martinez | Chief Raul Montoya | Arthur Ruiz | 1 | 1 |
| Brad Hunt | Casey Peters | Cameron Wilson | 1 | 1 |
| Cameron Monaghan | Jeffrey Charles | Todd | 1 | 1 |
| Christina Cox | Agent Brenda Channing | CHP Officer Morris | 1 | 1 |
| David Rees Snell | Detective Green | Herb Moore | 1 | 1 |
| Derek Phillips | Danny Wallace | Ryan Ferraro | 1 | 1 |
| Ellen Hollman | Vicky | Lola Sacco | 1 | 1 |
| François Chau | Dr. Jack Chun | Kaj-Jan Chen | 1 | 1 |
| Gary Basaraba | James Odenkirk | Joe Thibodeaux | 1 | 1 |
| George Newbern | Stephen Baleman | Brendan McCrary | 1 | 1 |
| Heather Mazur | Kate Phinney | Janet Eckworth | 1 | 1 |
| Hector Hugo | Detective Sam Oglivie | Guard #1 (Arturo) | 2 | 1 |
| James Harvey Ward | Casey Allen Pinker | Joshua Quigley | 1 | 1 |
| James Remar | Tom Benton | Randall Priest | 1 | 1 |
| Jamie McShane | Peter Chambers | Paul Ballard | 1 | 1 |
| Jeff Kober | Leo | Brady | 1 | 1 |
| Josh Clark | Detective Casey | Sgt. Ronald Jackson | 1 | 1 |
| Judith Scott | Det. Charlotte Russet | Judy Turner | 1 | 1 |
| Kelly Overton | Ranger Lizzie Evans | Andrea Barton | 1 | 1 |
| Lauren Stamile | Agent Bonnie Ryan | Kelly Johnston | 1 | 1 |
| Mark Espinoza | Scott Taveras | Frank Lopez | 1 | 1 |
| Michael O'Keefe | Dr. Stan Howard | Reverend Joseph Ezra | 1 | 1 |
| Michael O'Neill | Detective Yarbough | Boyd Keene | 1 | 1 |
| Michael Welch | Syd Pearson | Kyle Clippard | 1 | 1 |
| Raphael Sbarge | Carl Finster | Malcolm Galway | 1 | 1 |
| Reed Diamond | Craig Bridges | Dr. Kenneth Hill | 1 | 1 |
| Rhys Coiro | Ethan | Ricky Jones | 1 | 1 |
| Roxanne Hart | Andrea Benton | Cris Carlyle | 1 | 1 |
| Scott William Winters | Dr. Robert Smith | Glen Nash | 1 | 1 |
| Sean Patrick Flanery | Darrin Call | Jeff Upchurch | 1 | 1 |
| Stacy Edwards | Charlotte Cutler | Gail Hoke | 1 | 1 |
| Steven Culp | Lester Serling | Detective Graham Larson | 1 | 1 |
| Tom Amandes | Dr. Sebastian Hurst | Lawrence Dryden | 1 | 1 |
| William Sadler | Ray Finnegan | J. Everett Tuttle | 1 | 1 |
| Bill Smitrovich | Detective Farraday | David Croft | 2 | 1 |
| Rowena King | Detective Benning | Elizabeth Hopkins | 2 | 1 |
| Adam Dunnells | Dwayne | Rafe Lanksy | 1 | 1 |
| Ashton Holmes | Finn Bailey | Emerson Laidlaw | 1 | 1 |
| Carlos Sanz | Deputy Borquez | Detective | 1 | 1 |
| Catherine Dent | Ellen Daniels | Naomi Vaughn | 1 | 1 |
| Chad L. Coleman | Malcolm Ford | Williams | 1 | 1 |
| Connor Trinneer | Dan Torre | Bob McHugh | 1 | 1 |
| D.W. Moffett | James Blake | Bob Tombrello | 1 | 1 |
| David A. Kimball | Frank Sheffield | Maynard | 1 | 1 |
| Deirdre Lovejoy | Agent Bates | Daria Samson | 1 | 1 |
| Don Harvey | Chief Barrows | Pritchard | 1 | 1 |
| Eric Lange | Brian Matloff | Skipper | 1 | 1 |
| Erika Alexander | Detective Lynne Henderson | U.S. Marshal Tricia Yaegger | 1 | 1 |
| Gareth Williams | Tim Harrison | Baker | 1 | 1 |
| Jayne Taini | Nell Trucco | Marion Crane | 1 | 1 |
| John Patrick Amedori | Bryan Hughes | Lee Brady | 1 | 1 |
| John Rubinstein | Hayden Rawlings | Gene Evans | 1 | 1 |
| José Zúñiga | Al Eisenmund | Bernardo Infante | 1 | 1 |
| Kurt Caceres | Omar | Agent Romero | 1 | 1 |
| Larry Clarke | Father Kendellen | James Malin | 1 | 1 |
| Lesley Fera | Leslie McBride | ATF Agent Annie Wilson | 1 | 1 |
| Melinda Page Hamilton | Claire Bates | Jennifer Nash | 1 | 1 |
| Michael Beach | Father Marks | Len Walsh | 1 | 1 |
| Michael J. Harney | Pat Mannan | U.S. Marshal | 1 | 1 |
| Nick Toren | Bob Jenkins | Gary / Spectre | 1 | 1 |
| Paul Michael Glaser | Detective Garrity | Brett Hanson | 1 | 1 |
| Paulette Ivory | Hayden Montgomery | Claudia | 1 | 1 |
| Robert Torti | Sheriff Scott Paseo | Arthur Rimbelli | 1 | 1 |
| Ronnie Gene Blevins | Miles Lee | Mutt | 1 | 1 |
| Stephanie Erb | Dina | Linda Samuelson | 1 | 1 |
| Tim Guinee | Joe Muller | Glen Olin | 1 | 1 |
| Tom Irwin | Sgt. Joe Mahaffey | Dr. Stephen Atwood | 1 | 1 |
| William Russ | Donald Collins | Michael Shannon | 1 | 1 |
| Ronobir Lahiri | Dr. William Suri | Coroner | 1 | 2 |
| Alexandra Krosney | Eileen Bechtold | Josesphine Kirtland | 1 | 1 |
| Andrew Rothenberg | Manager | Chaney | 1 | 1 |
| Arye Gross | Donnie Mallick | Professor Stanley Novich | 1 | 1 |
| Bobby Preston | Henry LaMontagne | Jim | 1 | 1 |
| Brett Rickaby | Deeley Henson | Steve Savard | 1 | 1 |
| Chris McGarry | Carl Timmons | Jack Shuler | 1 | 1 |
| Dale Dickey | Carol | Karen Miller | 1 | 1 |
| David Aaron Baker | Will Sykes | Geoff Morton | 1 | 1 |
| David Barry Gray | Tom Carroll | Scott Wilson | 1 | 1 |
| David Clennon | Marvin Caul | Mel Oliver | 1 | 1 |
| Demetrius Grosse | Lieutenant Beasley | U.S. Marshal | 1 | 1 |
| Ian Stanley | Captain Michael Dolce | Hayes | 1 | 1 |
| Jim Cody Williams | Modesto Bull | Calvin Oates | 1 | 1 |
| Kate Burton | Holly Golden | Anthropologist | 1 | 1 |
| Madison Davenport | Samantha Wilcox | Julia Rausch | 1 | 1 |
| Marcello Thedford | Eddie Parrish | Dwight "Heavy" Reddick | 1 | 1 |
| Michael Shamus Wiles | Chester Hardwick | Carl Baker | 1 | 1 |
| Nora Dunn | Lauren | Susan Stone | 1 | 1 |
| Rolando Boyce | Sgt. Carlson | Paloma | 1 | 1 |
| Rubén Garfias | Reverend Jorge Santos | Brakeman | 1 | 1 |
| Rusty Schwimmer | Lila May | Deanne Drake | 1 | 1 |
| Sam Murphy | Chase | Ernie Fuller | 1 | 1 |
| Tom Everett | Brian Cochran | Keith Whittaker | 1 | 1 |
| Toni Torres | Lori Johnson | SWAT Guy's Wife | 1 | 1 |
| Tyler Francavilla | Jake Logan | Tyson | 1 | 1 |
| David Pearl | Cop | Pedestrian | 2 | 1 |
| Adrian LaTourelle | Detective Stark | Allen Kelly | 1 | 1 |
| Brian Howe | Alex Zorgen | Robert Posdner | 1 | 1 |
| Bruce Nozick | Detective Jarrett Foreman | Dante's Attorney | 1 | 1 |
| Craig Tsuyumine | Audience Member | Reporter | 1 | 1 |
| David Parker | Mike Kroger | Brennan Sommers | 1 | 1 |
| Derek Anthony | Captain Martin Savalas | Security Guard | 1 | 1 |
| Emily Skinner | Julie Hoover | Cynthia Jane Bramon (CJ) | 1 | 1 |
| Gary Carlos Cervantes | Detective Martin | Victor | 1 | 1 |
| Gary Perez | Dr. Vincent Mateo | Hector Machado | 1 | 1 |
| George Gerdes | Lieutenant Shockley Tawes | Rail Cop Captain | 1 | 1 |
| Gita Reddy | M.E. Marvi Hatcher | Tapti Ramanujan | 1 | 1 |
| James Immekus | Leland | Finn Montgomery | 1 | 1 |
| Jessica Lundy | Alison Sparks | Carolyn White | 1 | 1 |
| Jill Remez | Dr. Laura Braga | Kelly | 1 | 1 |
| John Bobek | Patrick | Punk Guy | 1 | 1 |
| Mary Gillis | Mona | Mrs. Garrity | 1 | 1 |
| Myk Watford | Curtis Fackler | Alex Rezar | 1 | 1 |
| Nick Jaine | M.E. Theo Goss | Benjamin Rajar | 1 | 1 |
| Ray Baker | Bruno Hawks | Jack Bennett | 1 | 1 |
| Rick Ravanello | Bernard Graff | Teddy Antell | 1 | 1 |
| Robert John Brewer | Security Guard | Richard Helgencer | 1 | 1 |
| Sarah Buehler | Mistress Magdaline | Punk Teen | 1 | 1 |
| Tom Wright | Chief Palmer | Coach Harry Streeling | 1 | 1 |
| Yaani King Mondschein | Tania | Laurie Porter | 1 | 1 |
| Zack Duhame | SWAT Sniper | James Pinkney | 1 | 1 |
| Ken Meseroll | Mayor Hughes, State Trooper | Captain Joe MacNevish | 2 | 1 |
| Anna Khaja | Dr. Francie Kendall | Saida Kafaji | 1 | 1 |
| David J. Wright | Sid | Skinhead #1 | 1 | 1 |
| Eltony Williams | Agent #1 | Supervising Banger | 1 | 1 |
| Faline England | Fran Meredith | Jenny | 1 | 1 |
| Hilary Ward | May Scott | Audra Regal | 1 | 1 |
| James Martin Kelly | David Fitzgerald | Nevelson | 1 | 1 |
| Jeff Corbett | Michael Ballantyne | Surfer #2 | 1 | 1 |
| John Prosky | Jim Carlson | Kyle Holtzman | 1 | 1 |
| Joshua Leonard | Lyle | Roy Mitchell | 1 | 1 |
| Judith Moreland | Detective Lindo | Fremont | 1 | 1 |
| Kevin Cristaldi | Harry Anderson | Wendell Henderson | 1 | 1 |
| Kristen Ariza | Detective Bonner | Nurse | 1 | 1 |
| Kristin Richardson | Mrs. Yvonne Ashford | Roxie Ray | 1 | 1 |
| Matt Biedel | Sheriff Neal Chambers | FBI Instructor Paul | 1 | 1 |
| Philip Casnoff | James Stanworth | Maurice Connors | 1 | 1 |
| Ramona DuBarry | Doctor | Bidder | 1 | 1 |
| Robert Wu | Paul Jones | Raymond Hmong | 1 | 1 |
| William Charlton | Detective Paul Boseman | Ryan McCall | 1 | 1 |
| Roman Mitichyan | Inmate #1 | Kaleen Rafiq, Qassim | 1 | 2 |
| Aaron McPherson | Deputy #1 | Agent #1 | 1 | 1 |
| Bobby Hall | E. J. Torres | Guard | 1 | 1 |
| David Grant Wright | Gill Seymour | Detective | 1 | 1 |
| Elyse Mirto | Deborah Quinn | Wife | 1 | 1 |
| Frank Novak | Arthur Lanessa | John Taddeo | 1 | 1 |
| Gabriel Olds | Unsub | Reed Parkman | 1 | 1 |
| Hannah Marks | Dalia Nadir | Libby Lamberg | 1 | 1 |
| James Shanklin | Timothy Ritchie | Physicist | 1 | 1 |
| Jenna Gavigan | Becky | Josie Biggs | 1 | 1 |
| Jennifer Riker | Kerry Fagan | Leah Wexford | 1 | 1 |
| Jessie T. Usher | Daniel | Robber #1 | 1 | 1 |
| John Gleeson Connolly | Matt Nelson | Arvin Lindell | 1 | 1 |
| John Lacy | Officer Jeff Bedwell | Police Detective | 1 | 1 |
| Kathleen Mary Carthy | Helen Godfrey | N.D. FBI Agent | 1 | 1 |
| Ned Schmidtke | Austin Chapman | Roy Detchemendy | 1 | 1 |
| Nikki Crawford | Marla Grace | ER Doctor | 1 | 1 |
| Ryan Caltagirone | Doug Warn | Barry Evans | 1 | 1 |
| Albert Malafronte | Bill Gordon | Auctioneer | 1 | 1 |
| Ayana Hampton | Jogger | Student | 1 | 1 |
| Bridger Zadina | Young Tommy Anderson | Jim Mazzolla, Jr. | 1 | 1 |
| Eric Wentz | Gerald Havener | Bartender Andy | 1 | 1 |
| Jim Gleason | Worried Father | Senator Martin Tallman | 1 | 1 |
| Jorge-Luis Pallo | Agent Matt Lopez | Ignacio Nadal | 1 | 1 |
| Nike Doukas | Cheryl Marston | Leigh Everett | 1 | 1 |
| Quinn Sullivan | Detective Angela Pierce | Second Marshal | 1 | 1 |
| Shane Woodson | Sheriff Oliver | Guard #3 | 1 | 1 |
| Therese McLaughlin | Jody Wilson | Parole Officer | 1 | 1 |
| William Langan | Lance Coleman | Chief Robaire | 1 | 1 |
| Kevin Fry | Colin Dupley | McDowd | 1 | 1 |
| Mark Doerr | Tom | John Lerner | 1 | 1 |
| Matt McTighe | Matt | Armed Guard #1 | 1 | 1 |
| Matthew Kimbrough | Deputy Lou Savage | Manager | 1 | 1 |
| Minerva García | M.E. Elizabeth Padilla | Clerk #2 | 1 | 1 |
| Omar Leyva | Cesar Jimenez | Valet | 1 | 1 |
| Preston Bailey | Eric | Randy Amato | 1 | 1 |
| Sean T. Krishnan | Dr. Bonds | Ali al Dossari | 1 | 1 |
| Thomas Blake, Jr. | Wayne Beecher | Lee Diddums | 1 | 1 |
| Tina Huang | Reporter | Ni-Shu | 1 | 1 |
| Tom Beyer | Dr. Rowe | Carl Graham | 1 | 1 |
| Tonya Kay | Tara | Nitrogurl | 1 | 1 |
| Bernardo Peña | Gregory Neyland | Kaleed Asan | 1 | 1 |
| Eric Christie | Sergeant | Nigel Moore | 1 | 1 |
| Kim Estes | Coroner | Mr. Bowden | 1 | 1 |
| Larry Herron | FBI Instructor | Technician | 1 | 1 |
| Marty Lodge | Minister | Dr. Henry Stanlet | 1 | 1 |
| Murphy Cross | Virginia Davis | Meredith | 1 | 1 |
| Nick Roth | Danny Panzer | Techie | 1 | 1 |
| Richard Wharton | M.E. Darryl Sutton | Homeless Man | 1 | 1 |
| Rick Gifford | FBI A.S.A.C. Hal Clayton | C.I.A. #1 | 1 | 1 |
| Robert Manning, Jr. | SWAT Leader | Gerald Wallace | 1 | 1 |
| Caryn West | Mrs. Clurman | Jennifer Milton | 1 | 1 |
| Dougald Park | Principal McIntyre | Special Agent O'Greer | 1 | 1 |
| John Hawkinson | Alex Rain | Attorney | 1 | 1 |
| Mark Berry | SWAT Commander | Reporter #3 | 1 | 1 |
| Robert Dolan | Keith Graves | Officer Arnold Owens | 1 | 1 |
| Laura P. Vega | Ortiz Mother | Maid | 1 | 1 |
| Joe Hart | David Walker | Driver #1 | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.