All 179 actors in both Numb3rs and The Mentalist
179 actors have appeared in both Numb3rs and The Mentalist, across 269 episodes. The most-credited is Aunjanue Ellis, Ivy Kirk in Numb3rs and Madeleine Hightower in The Mentalist.
| Actor | In Numb3rs | In The Mentalist | Eps | Eps |
|---|---|---|---|---|
| Aunjanue Ellis | Ivy Kirk | Madeleine Hightower | 1 | 17 |
| Michael Gaston | Gil Fisher | Gale Bertram | 1 | 17 |
| Samaire Armstrong | Skyler Wyatt | Summer Edgecombe | 1 | 7 |
| Reed Diamond | Dr. Kenneth Hill | Raymond "Ray" Haffner | 1 | 5 |
| Morena Baccarin | Lynn Potter | Erica Flynn | 1 | 3 |
| Catherine Dent | Naomi Vaughn | Susan Darcy | 1 | 5 |
| Christian Clemenson | Henry Korfelt | Dr. Roy Carmen | 1 | 2 |
| Derek Phillips | Ryan Ferraro | Stan Lisbon | 1 | 2 |
| Fisher Stevens | John Buckley | Tolman Bunting | 2 | 1 |
| Paul Schulze | Photographer | John Hutton | 1 | 2 |
| Polly Walker | Dr. Lorna Ludlow | Alexa Schultz | 1 | 2 |
| Željko Ivanek | William Fraley | Dr. Linus Wagner | 1 | 2 |
| Cameron Monaghan | Todd | Elliot | 1 | 1 |
| Christina Chang | Val Eng | Lillian Foster | 1 | 1 |
| Don McManus | Jeff Kinkirk | Gabriel Lamb | 1 | 1 |
| Frederick Koehler | Night Manager | Tommy Olds | 1 | 1 |
| Gregg Henry | Pete Fox | Cal Trask | 1 | 1 |
| Jama Williamson | Jane Aliano | Denise Cortez | 1 | 1 |
| John Rubinstein | Gene Evans | Judge Manchester | 1 | 3 |
| Kirk Acevedo | Gino McGinty | Christian Dos Santos | 1 | 1 |
| Mark Pellegrino | Tim Hamer | Von McBride | 1 | 1 |
| Max Martini | Agent Cooper | Fletcher Moss | 1 | 1 |
| Michael O'Neill | Boyd Keene | Sheriff Nelson | 1 | 1 |
| Robin Weigert | Elaine Tillman | Eliza Green | 1 | 1 |
| Silas Weir Mitchell | Darren Drew | Ralph Mercer | 1 | 1 |
| Tony Curran | Victor Tooner | Dean Harken | 1 | 1 |
| David Warshofsky | Detective Jack Collins | Donald "Donny" Culpepper | 1 | 2 |
| Missi Pyle | Janet Galvin | Karen Cross | 1 | 2 |
| Alanna Ubach | Paula Watson | Dr. Gidry | 1 | 1 |
| Christina Cox | CHP Officer Morris | Delinda LeCure | 1 | 1 |
| Ethan Phillips | Leonard Philbrick | Newsome Kirk | 1 | 1 |
| Eugene Byrd | Vic Mortiz | Russell Bigelow | 1 | 1 |
| François Chau | Kaj-Jan Chen | Mr. Nguyen | 1 | 1 |
| George Newbern | Brendan McCrary | Dr. Cliff Edmunds | 1 | 1 |
| James Frain | McClare | Terry Murphy | 1 | 1 |
| James Urbaniak | Binky Moore | Aaron Kalinoski | 1 | 1 |
| Jamie McShane | Paul Ballard | Jack Tanner | 1 | 1 |
| Marguerite MacIntyre | Erica Kalen | Heather Prentiss | 1 | 1 |
| Mary Kay Place | Hester Stirling | Belinda Bittaker | 1 | 1 |
| Matthew John Armstrong | Richard Davis | Deputy Nick Fisher | 1 | 1 |
| Molly Hagan | Fingerprint Technician | Elizabeth Hennings | 1 | 1 |
| Peter Onorati | Alfred McGurn | Oliver Westhoff | 1 | 1 |
| Raphael Sbarge | Malcolm Galway | Hollis Dunninger | 1 | 1 |
| Ron Canada | Brian Hellman | Philip Raimey | 1 | 1 |
| Roxanne Hart | Cris Carlyle | Shirley Bauer | 1 | 1 |
| Stacy Edwards | Gail Hoke | Concetta Wale | 1 | 1 |
| Tony Amendola | Roman Markovius | Aurelio | 1 | 1 |
| W. Earl Brown | Abner Stone | Rulon Farnes | 1 | 1 |
| Titus Welliver | Agent Graves | Michael Ridley | 1 | 2 |
| Andrew Leeds | Daniel | Drew Yost | 1 | 1 |
| Anne Dudek | Emmanueline Kirtland | Sloan Dietz | 1 | 1 |
| Benito Martinez | Arthur Ruiz | Commander Delgado | 1 | 1 |
| Christian Camargo | Dr. Trey Bramon | Henry Tibbs | 1 | 1 |
| Connor Trinneer | Bob McHugh | Deputy Bob Woolgar | 1 | 1 |
| Dennis Cockrum | Jack Morrison | Cellmate | 1 | 1 |
| Elizabeth Dennehy | Ms. Ford | Kathryn Hawkes | 1 | 1 |
| Erica Piccininni | Woman | Stacey Bonner | 1 | 1 |
| Gareth Williams | Baker | DEA Supervising Agent Maloney | 1 | 1 |
| Henri Lubatti | Garland St. Michael | Roger | 1 | 1 |
| James Morrison | Commander Chris Frederickson | Warner Vander Hoek | 1 | 1 |
| Kate Norby | Karen Silber | Sally Carter | 1 | 1 |
| Lauren Stamile | Kelly Johnston | Madison Yardley | 1 | 1 |
| Lesley Fera | ATF Agent Annie Wilson | Leslie Sloop | 1 | 1 |
| Melinda Page Hamilton | Jennifer Nash | Katie | 1 | 1 |
| Michael Hogan | Ray Till | Sean Barlow | 1 | 1 |
| Mike Peebler | Douglas | Ross Smead | 1 | 1 |
| Paul Michael Glaser | Brett Hanson | Walter Crew | 1 | 1 |
| Philip Anthony-Rodriguez | Marcus | Darrell Gonzalez | 1 | 1 |
| Ravi Kapoor | Phil Sanjrani | Anthony Gupta | 1 | 1 |
| Rey Gallegos | Sonny Leyva | Raoul | 1 | 1 |
| Rick Hoffman | Oliver | Christopher Lynch | 1 | 1 |
| Rosa Arredondo | Rene Moreno | Dolores Brinton | 1 | 1 |
| Scott Menville | Tyler | Alec Mosca | 1 | 1 |
| Steven Culp | Detective Graham Larson | Morgan Tolliver | 1 | 1 |
| Tim Guinee | Glen Olin | Tag Randolph | 1 | 1 |
| William Russ | Michael Shannon | Dooley Gerber | 1 | 1 |
| Yancey Arias | D.J. Rodriguez | Victor Marquesa | 1 | 1 |
| William Francis McGuire | C.O. Lee Kettrick | Sgt. Delamure | 1 | 2 |
| Ajay Mehta | "Y-DS" Manager | Fahad Ranjani | 1 | 1 |
| Alan Blumenfeld | Store Owner | Nathan Vella | 1 | 1 |
| Amy Hill | Property Manager | Nurse Viola Hearn | 1 | 1 |
| Andrew Rothenberg | Chaney | Jack Hellion | 1 | 1 |
| Andy Mackenzie | Felix | John "Tiny" Callahan | 1 | 1 |
| Anna Khaja | Saida Kafaji | Ellen | 1 | 1 |
| Arye Gross | Professor Stanley Novich | Dr. Ed Saban | 1 | 1 |
| Azita Ghanizada | Prita | Defiance Schneiderman | 1 | 1 |
| Blake Berris | Guy #1 | Rowan / Geoff | 1 | 1 |
| Brian George | Sanjay Ramanujan | Professor Green | 1 | 1 |
| Cameron Dye | Roley | Freddie Rossini | 1 | 1 |
| Chris Conner | Dr. Dan Matthews | Jeff Bordick | 1 | 1 |
| Clifton Powell | Max Devane | C.O. Earls | 1 | 1 |
| Daisy Eagan | Goth Chick | Samantha Stewart | 1 | 1 |
| David Burke | Jim Mazzolla | Kevin Haightly | 1 | 1 |
| David Carey Foster | Hotel Manager | Tom Maier | 1 | 2 |
| Gabriel Olds | Reed Parkman | Gardner Renfrew | 1 | 1 |
| Gary Basaraba | Joe Thibodeaux | Stephen Hannigan | 1 | 1 |
| Geoff Pierson | Aaron Helm | Noah Plaskett | 1 | 1 |
| Graham Shiels | Fox Carter | Officer Tom Rowley | 1 | 1 |
| Heather Mazur | Janet Eckworth | Colette Santori | 1 | 1 |
| Jacob Vargas | Victor Borrego | Chief Rick Anaya | 1 | 1 |
| Mark Espinoza | Frank Lopez | Ed MacVicar | 1 | 1 |
| Mark Harelik | Taylor Brindell | Kenyon Russell | 1 | 1 |
| Matt McTighe | Armed Guard #1 | Lt. Lewis | 1 | 1 |
| Meera Simhan | Asha Rafiq | Asra Hadami | 1 | 1 |
| Megan Gallagher | Sarah Blakely | May Nelson | 1 | 1 |
| Michael Shamus Wiles | Carl Baker | Walter DeMunn | 1 | 1 |
| Nicole Bilderback | Tina Tran | Francesca Ehrlich | 1 | 1 |
| Richard Cox | Edward Barret | Brother Josef | 1 | 1 |
| Rolando Boyce | Paloma | Van Driver | 1 | 1 |
| Vyto Ruginis | Mike Hiller | Heaton Krupp | 1 | 1 |
| Brian Howe | Robert Posdner | Arliss St. Germain | 1 | 1 |
| Carlos Sanz | Detective | Det. Dan Silva | 1 | 1 |
| Chastity Dotson | Karen Rhimes | Anita Hammonds | 1 | 1 |
| Chris Coy | Beastie Boy | Foley | 1 | 1 |
| Craig Tsuyumine | Reporter | Newscaster | 1 | 1 |
| Damien Leake | Browner Dunn | Bloom's Attorney | 1 | 1 |
| Eric Steinberg | ATF Agent Rho | Jon Musashi | 1 | 1 |
| Gary Carlos Cervantes | Victor | Det. Tony Garcia | 1 | 1 |
| Gonzalo Menendez | Victor Morelos | L.J. Cordova | 1 | 1 |
| Larry Clarke | James Malin | Robert "Bob" Ackerman | 1 | 1 |
| Margot Rose | Mrs. Montgomery | Belinda Sandborne | 1 | 1 |
| Michael Arden | Whitley | Evan Kress | 1 | 1 |
| Myk Watford | Alex Rezar | Cole Larkin | 1 | 1 |
| Ray Wise | Mitch Langford | Dennis Victor | 1 | 1 |
| Richard Fancy | Thomas Galway | Richard Summers | 1 | 1 |
| Rubén Garfias | Brakeman | Mendoza | 1 | 1 |
| Sara Botsford | Susan Weinar | Judge Isley Markman | 1 | 1 |
| Seana Kofoed | Caitlin Dawes | Mrs. Kent | 1 | 1 |
| Stephanie Erb | Linda Samuelson | Betsy Firth | 1 | 1 |
| Tom Wright | Coach Harry Streeling | Kevin Rome | 1 | 1 |
| Alyson Reed | Eva Salton | Jori Kasser | 1 | 1 |
| Anthony Ruivivar | Agent Cordero | Victor Phipps | 1 | 1 |
| Bob Gunton | Boyd Resnick | Alexander Harrington | 1 | 1 |
| Christopher Gartin | Sean Westmark | Alex Sodko | 1 | 1 |
| Faline England | Jenny | Marjorie | 1 | 1 |
| Gene Farber | Nadroj Ria | Dan Hollenbeck | 1 | 1 |
| J. Paul Boehmer | FBI Agent Team Leader | Patient | 1 | 1 |
| Jessie T. Usher | Robber #1 | Daniel Brown | 1 | 1 |
| Joanna Canton | Theresa "Skeet" Kuhlman | Casey Trenchard | 1 | 1 |
| John Prosky | Kyle Holtzman | Dr. Evan Quick | 1 | 1 |
| Jon Curry | Detective | Tom Yannick | 1 | 1 |
| Joseph Lyle Taylor | Jonas Grover | Oscar | 1 | 1 |
| Judith Moreland | Fremont | Donna | 1 | 1 |
| Michael Maize | Wallace "Demento" Gordon | Officer Gary O'Donnell | 1 | 1 |
| Pepper Sweeney | Victor Smith | Deputy Parker | 1 | 1 |
| Ray Proscia | Condor | White Shoe Attorney | 1 | 1 |
| Reynaldo Rosales | Darryl Gerth | Dieter Webb | 1 | 1 |
| Stephen Spinella | Hans Stollbach | ADA Marc Odenthal | 1 | 1 |
| William Charlton | Ryan McCall | Rear Admiral | 1 | 1 |
| Brian Cousins | Matt Pribitech | Fire Station Captain | 1 | 1 |
| Con Schell | Businessman / Cop #1 | 1st SWAT Team Commander | 1 | 1 |
| David Clennon | Mel Oliver | Judge Dellinger | 1 | 1 |
| George Gerdes | Rail Cop Captain | Miles MacCambridge | 1 | 1 |
| Jeremy Glazer | Clayton Caswell | Steve Berman | 1 | 1 |
| Matt Malloy | Emmett Glaser | Scott Price | 1 | 1 |
| Max Van Ville | Josh Kramer | Jeeter James | 1 | 1 |
| Paul Cassell | Daniel Piermint | Stuart Hanson | 1 | 1 |
| Rey Valentin | ND Swat | Manny Flacco | 1 | 1 |
| Ronnie Gene Blevins | Mutt | Elwood Spiller | 1 | 1 |
| Sarah Desage | Flight Attendant | Jacqueline | 1 | 1 |
| Tony Longo | Big Chucky Rollins | Large Biker | 1 | 1 |
| Tyler Francavilla | Tyson | Zach Gladden | 1 | 1 |
| Adam Dunnells | Rafe Lanksy | Fred Kittel | 1 | 1 |
| Jim Gleason | Senator Martin Tallman | Neil | 1 | 1 |
| John Lacy | Police Detective | Kyle Rayburn | 1 | 1 |
| Jorge-Luis Pallo | Ignacio Nadal | Officer Downs | 1 | 1 |
| Josh Clark | Sgt. Ronald Jackson | Artie Beck | 1 | 1 |
| Nick Jaine | Benjamin Rajar | Hotel Clerk | 1 | 1 |
| Rachel Montez Minor | Dallas | DA Kelly Flower | 1 | 1 |
| Stephen Eshenbaugh | Cop | Prison Guard | 1 | 1 |
| Taylor Gray | Jo Santiago | Shorter Kid | 1 | 1 |
| Anna Maganini | Reporter #2 | Nurse | 1 | 1 |
| David Figlioli | Kevin Merriman | Building Manager | 1 | 1 |
| Geoffrey Rivas | Det. Ray Reynolds | Captain Bocanegra | 1 | 1 |
| Omar Leyva | Valet | Gardener | 1 | 1 |
| Robert Della Cerra | Security Patrol #2 | Employee | 1 | 1 |
| Geoffrey Wade | Defense Attorney | Minister | 1 | 1 |
| Richard Wharton | Homeless Man | Man | 1 | 1 |
| Russ Hunt | Second Baseman | Jake Stewart | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.