All 87 actors in both Grimm and The Mentalist
87 actors have appeared in both Grimm and The Mentalist, across 274 episodes. The most-credited is Philip Anthony-Rodriguez, Marcus Rispoli in Grimm and Darrell Gonzalez in The Mentalist.
| Actor | In Grimm | In The Mentalist | Eps | Eps |
|---|---|---|---|---|
| Philip Anthony-Rodriguez | Marcus Rispoli | Darrell Gonzalez | 13 | 1 |
| Rebecca Wisocky | Lily Hinkley | Brenda Shettrick | 1 | 9 |
| Garcelle Beauvais | Henrietta | Danitra Cass | 6 | 2 |
| James Frain | Eric Renard | Terry Murphy | 7 | 1 |
| Bree Turner | Rosalee Calvert | Iris Porchetto | 5 | 1 |
| Alla Korot | Dasha Karpushin | Jemma Prentiss | 3 | 1 |
| Louise Lombard | Elizabeth Lascelles | Dean Nora Hill | 6 | 1 |
| Currie Graham | Frank Rabe | Walter Mashburn | 1 | 2 |
| Derek Phillips | Stetson Donovan | Stan Lisbon | 1 | 2 |
| Henri Lubatti | Slivitch | Roger | 2 | 1 |
| Tim Griffin | Mr. Keary | Kenneth "Ken" Spackman | 1 | 2 |
| Toni Trucks | Deputy Sheriff Janelle Farris | Ranger Jill Ayres | 2 | 1 |
| William Mapother | Dwight Eleazer | Richard Haibach | 1 | 4 |
| Amanda Schull | Lucinda Jarvis | Marcy Victor | 1 | 1 |
| Azura Skye | Robin Steinkellner | Tamzin Dove | 1 | 1 |
| Frederick Koehler | Marty Burgess | Tommy Olds | 1 | 1 |
| Kenneth Mitchell | Larry McKenzie | Tom Wilcox | 1 | 1 |
| Kirk Acevedo | Ron Hurd | Christian Dos Santos | 1 | 1 |
| Mark Pellegrino | Jarold Kempfer | Von McBride | 1 | 1 |
| Patrick Fischler | Billy Capra | Gary Beinhart | 1 | 1 |
| Sebastian Roché | Edgar Waltz | Shirali Arlov | 1 | 1 |
| Will Rothhaar | Officer Jesse Acker | Win | 3 | 1 |
| David Ury | Hofmann | Col. James Harris | 4 | 1 |
| Daniel Roebuck | Lt. Orson | Det. Wade | 2 | 1 |
| Titus Welliver | Farley Kolt | Michael Ridley | 1 | 2 |
| Shaun Toub | Conrad Bonaparte | Michael Moradi | 4 | 1 |
| Callard Harris | Cole Pritchard | Tom Doverton | 1 | 1 |
| Chris Mulkey | Bart | Tom Crayhew | 3 | 1 |
| Claudia Christian | Mrs. Clark | Greta Fortensky | 1 | 1 |
| Erin Way | Jocelyn | Avery Schultz | 1 | 1 |
| Freda Foh Shen | Lani Tomas | Korean Store Owner | 1 | 1 |
| George Newbern | Dr. Julian Levy | Dr. Cliff Edmunds | 1 | 1 |
| Hillary Tuck | Maggie Bowden | Kelly | 1 | 1 |
| Jamie McShane | Johnny Kreski | Jack Tanner | 1 | 1 |
| Josh Stewart | Bill Granger | Harlan McAdoo | 1 | 1 |
| Melinda Page Hamilton | Joan Vark | Katie | 1 | 1 |
| Patrick Fabian | Dr. Eugene Forbes | Randall Faulk | 1 | 1 |
| William Russ | Scott Mudgett | Dooley Gerber | 1 | 1 |
| Alice Evans | Mia | Ilsa Engels | 1 | 1 |
| Amelia Rose Blaire | Sarah Jessup | Bibby Fortensky | 1 | 1 |
| Anne Dudek | Professor Vera Gates | Sloan Dietz | 1 | 1 |
| Ellen Wroe | Haley Miler | Officer Green | 1 | 1 |
| Erick Avari | JP | Dr. Lance Reinhardt | 1 | 1 |
| Gino Anthony Pesi | Dread | James Barca | 1 | 1 |
| Gonzalo Menendez | Jim McCabe | L.J. Cordova | 1 | 1 |
| Jade Pettyjohn | April Granger | Julie Sands | 1 | 1 |
| Josh Randall | Timothy Steinkellner | Ron Crosswhite | 1 | 1 |
| Mac Brandt | Ralph Rodderman | Xander | 1 | 1 |
| Neil Hopkins | Ian Harmon | Isaac Goodwin | 1 | 1 |
| Nick Chinlund | Leo Taymor | Alex Jane | 1 | 1 |
| Ron Canada | Stan Kingston | Philip Raimey | 1 | 1 |
| Tom Wright | Spencer Harrison | Kevin Rome | 1 | 1 |
| Brian Letscher | Timothy Croft Perkal | Billy Mock | 2 | 1 |
| David Starzyk | Judge Stancroft | Ed Reed | 2 | 1 |
| Angela Gots | Larissa Komarov | Roxy Rhodes | 1 | 1 |
| Brian McNamara | Abel Mahario | Deke Hutton | 1 | 1 |
| Carlo Rota | Hedig | Dimitri Zubov | 1 | 1 |
| David Barrera | Luis Alvarez | Frank Rodriguez | 1 | 1 |
| Gabriel Salvador | Dallas Cruz | Adrian Essex | 2 | 1 |
| Jeff Branson | Paul Miler | Walker Pond | 1 | 1 |
| Judith Hoag | Mrs. Jessup | Sandra Boatwright | 1 | 1 |
| Katie Walder | Elisha | Nancy Sterling | 1 | 1 |
| Mark Ivanir | Boris Myshkin | Jan Nemic | 1 | 1 |
| Matt McTighe | Ray Bolton | Lt. Lewis | 1 | 1 |
| Michael Maize | Adrian Zayne | Officer Gary O'Donnell | 1 | 1 |
| Rene Hamilton | Christy Kane | Mother | 1 | 1 |
| Richard Portnow | Daniel Troyer | Phil | 1 | 1 |
| Vik Sahay | Dr. Sanji Raju | Nicholas Vashum | 1 | 1 |
| Wade Williams | Mark Halloway | Jack LaFleur | 1 | 1 |
| Matt Lasky | Woden | Brian Whitmer | 2 | 1 |
| Angela Alvarado | La Llorona | Det. Nieto | 1 | 1 |
| Brad Greenquist | Steiger | Henry Cliff | 1 | 1 |
| Carlos Sanz | Isadore Malpica | Det. Dan Silva | 1 | 1 |
| David Figlioli | Logan Cobb | Building Manager | 1 | 1 |
| Derek Ray | Dominic | Billy Racine | 1 | 1 |
| Dinora Walcott | Dr. Deirdre Hampton | Mary Kate Barrows | 1 | 1 |
| Gideon Emery | Damien Barso | Owen Melling | 1 | 1 |
| Julian Acosta | Gabriel Martell | Det. Steve Preciado | 1 | 1 |
| Alissa Jessup | Laura Driscoll | Valerie Whittaker | 1 | 1 |
| Chryssie Whitehead | Genevieve | Sophie Fitzwilliam | 1 | 1 |
| Tim Sitarz | Food Cart Santa | Rick Dort | 1 | 1 |
| Yuji Okumoto | Sheriff Gaffen | Mr. Liu | 1 | 1 |
| Cuyle Carvin | SERT Team Leader | Rookie | 1 | 1 |
| Gary Kraus | Beau Childs | Larry Kincaid | 1 | 1 |
| Nate Scholz | Jimmy | Dancer | 1 | 1 |
| Matt Baker | Priest | Charles Milk | 1 | 1 |
| Omid Zader | Alfredo Guzman | Qasimi Guard | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.