All 212 actors in both Major Crimes and NCIS
212 actors have appeared in both Major Crimes and NCIS, across 613 episodes. The most-credited is Ransford Doherty, Kendall in Major Crimes and Navy Seal Petty Officer Second Class Zachary Harper in NCIS.
| Actor | In Major Crimes | In NCIS | Eps | Eps |
|---|---|---|---|---|
| Ransford Doherty | Kendall | Navy Seal Petty Officer Second Class Zachary Harper | 55 | 1 |
| Kathe Mazur | D.D.A. Andrea Hobbs | Vice Admiral Dawn Tyson | 52 | 1 |
| Steve Tom | Judge Craig Richwood | George Ashley Green | 8 | 1 |
| Sean Harmon | Felix Koster | Young Gibbs | 1 | 7 |
| Jamie Bamber | Malcolm Rich | NSA Attorney Jake Malloy | 1 | 6 |
| Jonathan Del Arco | Dr. Fernando Morales | Ned Senders | 6 | 1 |
| Michael Nouri | Congressman Steven Keller | Mossad Director Eli David | 1 | 5 |
| Brigid Brannagh | Sherry Hickman | Senator Constance Miller, Catherine Reynolds | 2 | 3 |
| Jayne Brook | Vicky Landon | Lyndi Crawshaw | 4 | 1 |
| James Morrison | Marvin Garrett | CIA Assistant Director Jonathan Overmeier, U.S. Senator John Phillips | 2 | 2 |
| Megan Gallagher | April Farrell | Under Secretary of the Navy Jennifer Leo | 1 | 3 |
| Victoria Kelleher | Kevin's Mom | NCIS Accountant Barbara Dunsley | 1 | 3 |
| Madison McLaughlin | Kris Slater | Rosie Martin | 6 | 1 |
| Mark Espinoza | Father Stan Mayer | Sheriff Lester | 6 | 1 |
| Sonya Leslie | Cynthia | Nancy | 6 | 1 |
| Arjay Smith | Dennis Price | Roy | 5 | 1 |
| Ian Reed Kesler | Eric Meyer | Mark Daniels, Police Officer Howard Shelly | 1 | 2 |
| Lenny Jacobson | Erik Walsh | Security Guard | 2 | 1 |
| Leonard Roberts | Assistant Chief Leo Mason | P.O. Howard Carter | 2 | 1 |
| Nazneen Contractor | Nancy Ryan | Senior FBI Agent Beth Rollins | 5 | 1 |
| Ryan Kennedy | Ricky Raydor | Former Navy Petty Officer First Class Peter Woodruff | 5 | 1 |
| Spencer Garrett | Charles Hardin | Commander Spenser | 2 | 1 |
| Virginia Williams | Gina Hunt | Leah Ramsey | 1 | 2 |
| Lexi Ainsworth | Ella | Holly Lyngos | 4 | 1 |
| Lourdes Benedicto | Mrs. Sarah Garza | Rebecca Chidis | 4 | 1 |
| Adilah Barnes | Haley Joyner | Miss Nellie | 1 | 1 |
| Alexis Carra | Jackie Chaidez | Kelly Connor | 1 | 1 |
| Alicia Coppola | Joanne Harris | Faith Coleman | 1 | 3 |
| Amanda Clayton | Lisa Cornell | Lieutenant Rachel Donahue | 1 | 1 |
| Annie Wersching | FBI Special Agent Liz Soto | Deputy DA Gail Walsh | 1 | 1 |
| Chris L. McKenna | Craig Curtis | Eric Webb | 3 | 1 |
| Eugene Kim | Dr. Joon 'Joseph' Yu | Captain Ed Fletcher | 1 | 1 |
| James Eckhouse | George Clark | Fred Cabrisio | 1 | 1 |
| Jeri Ryan | Linda Rothman | Rebecca Chase | 3 | 1 |
| Kenneth Mitchell | Sam Curtis | Nathan Curtis | 1 | 1 |
| Lindsay Price | Gloria Lim | Navy Lt. Pam Kim | 2 | 2 |
| Lisa Kaminir | Officer Falzone | Dr. Romero | 1 | 1 |
| Michael Weatherly | Arthur "Thorn" Woodson | Special Agent Anthony "Tony" DiNozzo | 1 | 1 |
| Nikki DeLoach | Corporal Laura Day | Army Lieutenant Colonel Maya Leland | 1 | 1 |
| Patrick Stafford | TJ | Billy Wayne | 3 | 1 |
| Richie Stephens | Marcus Kemp | Edgar Proust | 1 | 1 |
| William R. Moses | Will Reichman | Edison Geary | 1 | 1 |
| Julian Acosta | Dr. Mateo Garza | Matt Burns | 4 | 1 |
| Anna Grace Barlow | Krista Matson | Karen | 1 | 2 |
| Ashley Jones | Tammy Bechtel | Nancy Douglas | 2 | 1 |
| Augustus Prew | Wade Weller | Anton Markin | 2 | 1 |
| Chad Lindberg | Bill Shapiro | Joey Peanuts | 1 | 2 |
| Chad Michael Collins | Greg Miller | Major Matt Malone, Navy Petty Officer First Class Simon Craig | 1 | 2 |
| Dana L. Wilson | Miriam | Doctor Erica Bell | 2 | 1 |
| Gil McKinney | Tom Ross | Crewman, Logan Donahue | 1 | 2 |
| Lochlyn Munro | Lt. Capra | Kevin Holt | 2 | 1 |
| Rick Peters | Michael Harris | Vincent Maple | 1 | 2 |
| Steve Valentine | Peter Page | Miles Wolf | 2 | 1 |
| Brett Davern | Dwight Darnell | Krist Taylor | 3 | 1 |
| James Martinez | Ian Nuñez | Navy Lt. Eduardo Almeida | 3 | 1 |
| Brandon Barash | Detective Robby Oderno | Ex-Petty Office Derrick Paulson | 4 | 1 |
| David Rees Snell | FPX News Reporter | Morgan Hunt | 5 | 1 |
| Rey Valentin | KHJD News Reporter | Dwayne Wilson | 5 | 1 |
| Alicia Lagano | Susan Adler | Joann Allman | 1 | 1 |
| Christopher Cousins | Dr. Charles Mason | Jordan Jones | 1 | 1 |
| Daniel Roebuck | Sgt. Staples | Port Security Chief Matthew Lake | 1 | 1 |
| Daya Vaidya | Det. Linda Chavez | Summer Diamond | 1 | 1 |
| Erin Cummings | Dr. Leslie Nolan | Marine Major Ellen Wallace | 1 | 1 |
| Galadriel Stineman | Lisa Sloan | Resident Sierra Krueger | 1 | 1 |
| George Wyner | Jim Bechtel | Randall Worthington | 1 | 1 |
| Jeff Branson | Dr. Alec Redmond | Navy Commander Chad Hendricks | 4 | 1 |
| Jennifer Rhodes | Mrs. Wellington | Claudia | 1 | 1 |
| Jessica Tuck | Mrs. Cushing | Gloria Caplinger | 1 | 1 |
| Jim Beaver | Donald Beckwith | Captain Tom O’Rourke | 1 | 1 |
| Julie Ann Emery | Stephanie Dunn | Erin Pace | 4 | 1 |
| Julie Pearl | Nancy | Cindy Anderson | 1 | 1 |
| Kamal Angelo Bolden | Jim Weber | Clarence Wyatt | 1 | 1 |
| Lauren Stamile | Molly Pace | Metro P.D. Detective Michelle Lane | 1 | 1 |
| Nick Chinlund | Jack Miller | Detective Steve Rosetti | 1 | 1 |
| Reiko Aylesworth | Dr. Jane Cross | Anne Marshall | 1 | 1 |
| Scott Michael Campbell | Gerald Hall | Robert Miller | 1 | 1 |
| Skye P. Marshall | Makisha Selby | Sara Carter | 1 | 1 |
| Tiffany Daniels | Kim | Navy Lieutenant Commander Renee Turner | 1 | 1 |
| Tobias Jelinek | Patrick Cox | Bodie Whitman | 1 | 1 |
| Victoria Pratt | Janice Ward | Flight Attendant Tiffany Chase | 1 | 1 |
| Bryce Johnson | Chip Cochran | Eddie Macklin, Navy Lieutenant David Shankton | 1 | 2 |
| Chris Butler | D.D.A. Meeks | Clarence | 2 | 1 |
| Costas Mandylor | Vince Webb | Tomás Mendez | 1 | 2 |
| David Hoflin | Special Agent Goodwin | Randall J. Kersey | 1 | 2 |
| Dylan Bruno | Keith Price | Jason Paul Dean | 1 | 2 |
| James MacDonald | Lt. Reed | Capt. Faul, Navy Admiral Norton Padgett | 1 | 2 |
| Jason Kravits | D.D.A. Barry Rosen | Doctor Gordon Roth | 2 | 1 |
| Michael Monks | Mickey Gilman | Edgar, Matt Lane | 1 | 2 |
| Adam Busch | Scott Ward | Arthur Jankowski | 1 | 1 |
| Adam J. Harrington | Daniel Maguire | Coast Guard Commander Sam Hendrix | 1 | 1 |
| Alex Carter | Ronald Glover | Knox Elicott | 1 | 1 |
| Annalisa Cochrane | Madeline Kimball | Lisa Swenson | 1 | 1 |
| Benito Martinez | Javier Ramirez | Detective Conklin | 1 | 1 |
| Brian Stepanek | Mark Vogel | Karl Chunk | 1 | 1 |
| Carter MacIntyre | Jeffrey Greggs | Benjamin "Benny" Sitano, Junior | 1 | 1 |
| Cas Anvar | Aamil Massoud | Masoud Tariq | 1 | 1 |
| Cherise Boothe | Angela Hayes | Marine Officer Washington | 1 | 1 |
| Cheryl White | Francine | Rebecca Biddle | 3 | 1 |
| Chris Browning | Mustache | NCIS REACT Supervisory Special Agent Tom Dalton | 1 | 1 |
| Emily Baldoni | Cynthia | Desk Clark | 1 | 1 |
| Eric Lange | Jeremy Durban | William Lafferty | 1 | 1 |
| Erick Avari | Ravi Madhavan | Col. Dan McClafferty | 1 | 1 |
| Frederick Koehler | Sean Wheeler | Simon Gravy | 1 | 1 |
| Ivo Nandi | Ilya Blum | Manny Varigan | 1 | 1 |
| Jason London | Chris Harris | Dwight Kasdan | 1 | 1 |
| Joel Brooks | Gary Bridges | Ronnie Mustard | 1 | 1 |
| John Ales | Martin Elliot | Miles Hogan | 1 | 1 |
| John Bishop | Dan Willis | Army Surplus Store Owner | 1 | 1 |
| Kari Coleman | Laurie | Maggie Scott | 1 | 1 |
| Kathleen York | Janice Clark | Stephanie Flynn | 1 | 1 |
| Keith Robinson | Miguel | Henry Caldwell | 1 | 1 |
| Lee Garlington | Janet Sloan | Mary Hanlan | 1 | 1 |
| Luis Jose Lopez | Manuel Luis Vega Aguilar | Javier Martinez | 1 | 1 |
| Markus Flanagan | Dr. Carl Riley | Navy Commander Mike Taffet | 1 | 1 |
| Matt Angel | Tom Barnes | Sammy | 1 | 1 |
| McKinley Freeman | Agent Burns | Marine Sergeant Ross Barnes | 1 | 1 |
| Michael Hyatt | Jada Roads | Judy Williams | 1 | 1 |
| Paul Schulze | Owen Holland | Marine Major Ken Meyers | 1 | 1 |
| Rebecca McFarland | Vanessa | Det. Rapp | 1 | 1 |
| Rebecca Wisocky | Madeline Morgan | Jody Carvell | 1 | 1 |
| Reiley McClendon | Benny | Marine Private Brad Sykes | 1 | 1 |
| Shane Coffey | Jaime | Sean Greco | 1 | 1 |
| Skyler Stone | Jared Temple | Uncle Stan | 1 | 1 |
| Christian Valderrama | Ryan Rojas | Clubby | 4 | 1 |
| Clare Carey | Mrs. Riley | Ann Gibbs | 1 | 2 |
| Jaime Ray Newman | Wildred Darnell | Navy Lieutenant Commander Melanie Burke | 1 | 2 |
| Jamie Martz | Jordan Graff | Petty Officer First Class Marc Hobie | 2 | 1 |
| Mike Erwin | Dean Lewis | Devon Watkins, Sam Radner | 1 | 2 |
| Aaron Hendry | Carter Bradford | Bob Mugford | 2 | 1 |
| Amir Arison | David Ahmed | Prince Sayif Ibn Alwaan | 1 | 1 |
| Billy Miller | Anthony Hunt | Ezra Moretti | 1 | 1 |
| Brian Hallisay | Bo McLaren | David Crocker | 1 | 1 |
| Drew Powell | Ron Browning | Fred Hadley | 1 | 1 |
| Drew Waters | Charles Frey | Spencer Hanlon | 1 | 1 |
| Eric Tiede | Issac | Neil | 1 | 1 |
| Heather Olt | Eleanor Miller | Groundskeeper | 2 | 1 |
| Joe Regalbuto | Stu Sloan | Marine Colonel George Ellis | 1 | 1 |
| John D'Aquino | Craig Fowler | Ken Ashmore | 1 | 1 |
| John Lacy | Jimmy Bosch | Park Ranger Kett | 1 | 1 |
| Justin Chu Cary | Manny | Marine Staff Sergeant Martin "Shooter" Roe | 1 | 1 |
| Lilli Birdsell | Melanie Jordan | Jill Reynolds | 1 | 1 |
| Mac Brandt | Kenny | Jake Spoke | 1 | 1 |
| Mark Engelhardt | Deputy Sheriff | Kent Marshall | 1 | 2 |
| Mary Anne McGarry | Mrs. O'Connor | Fern Robbins | 1 | 1 |
| Matt Bushell | Baldy | Marine Lt. Rob King | 1 | 1 |
| Matthew Alan | Vince Evans | Navy Lieutenant Paul Booth | 1 | 1 |
| Nick Jaine | Greg Collin | Jason Patel | 1 | 1 |
| Patrick Bristow | Griffin Clarkson | Channing Elroy | 1 | 1 |
| Ramón de Ocampo | Dr. Torres | Navy Lieutenant Thomas Gorman | 2 | 1 |
| William C. Mitchell | Judge Cully | War Veteran #1 | 1 | 1 |
| Alan Ruck | FBI Special Agent Jerry Shea | Ward Davis | 1 | 1 |
| Briana Lane | Shelly Coyne | Diane Boyle | 1 | 1 |
| Carlos Lacamara | Martin Borja | Joe Tabaraz | 1 | 1 |
| Eric Jungmann | Ian Dey | Andy Pringle | 1 | 1 |
| Guy Wilson | Mark Howard | Paul Simmons | 1 | 1 |
| Jon Wellner | Willis | Simon Frankel | 1 | 1 |
| Joshua LeBar | Max Mills | Adam Cooper | 1 | 1 |
| Katie A. Keane | Ms. Ziskin | Laurie Niles | 1 | 1 |
| Kevin McCorkle | Lt. Sean Dorsey | Col. Dan McClafferty | 1 | 1 |
| Michael B. Silver | Dr. Carson Jacobs | Nicholas Sandlock | 1 | 1 |
| Myndy Crist | Selma Hewitt | Jennifer Vickers | 1 | 1 |
| Necar Zadegan | Roma Strauss | Marine Lt. Rihama Shaheen | 1 | 1 |
| Patrick Robert Smith | Leland Cotty | Tim Gerber | 1 | 1 |
| Skyler Maxon | Peter Lewis | Petty Officer Matthew Dean | 1 | 1 |
| Spencer Daniels | Chip Olson | Brett Murphy | 1 | 1 |
| Anthony Keyvan | Lucas Garza | Elan Ghorbani | 2 | 1 |
| Celestino Cornielle | Cristian Ortiz | Marine Cpl. Keener | 2 | 1 |
| Barry Livingston | Mr. Corbett | Bartholomew Lemming | 1 | 1 |
| Carlos Pratts | Rico Fornes | Isaac Morales | 1 | 1 |
| Daniel Hugh Kelly | Jerry Pearl | Admiral Kendall | 1 | 1 |
| Elizabeth Peña | Rosa Vega | FBI Agent Lina Reyes | 1 | 1 |
| Emiliano Díez | Eduardo Morales | Jefe | 1 | 1 |
| Jim Abele | AKV Attorney | Army Colonel Holt Driscoll | 1 | 1 |
| Josh Randall | Detective Sean Mackeroy | Navy Commander Ryan Barnes | 1 | 1 |
| Julia Cho | Kelly Coyle | Ginger Uwanawich | 1 | 1 |
| Mark Derwin | David Farrell | Marine Major Bradley Raines | 1 | 1 |
| Matthew Florida | Dillon Koster | Kyle Severin | 1 | 1 |
| Nathan Sutton | Clint Colson | Barry Goode | 1 | 1 |
| Nick E. Tarabay | Jason Goss | Haziq Khaleel | 1 | 1 |
| Rob Nagle | Father James Healy | Wayne Usher | 1 | 1 |
| Seana Kofoed | Susan Hill | CEO Virginia Wilson | 1 | 1 |
| Tom Billett | Watch Commander | Viggo Trellis | 1 | 1 |
| Tom Gallop | Al Duncan | Victor Sterling | 1 | 1 |
| Tom Wright | Frederick Sax | Warden Sam Kelleher | 1 | 1 |
| Alberto De Diego | Diego Alvarado | Marine First Lieutenant Ethan Wynn | 1 | 1 |
| Bernardo de Paula | David Sanchez | Alfredo Montez | 1 | 1 |
| Dameon Clarke | Alan Burke | Homicide Detective Paul Dockry | 1 | 1 |
| Derek Magyar | Larry Martin | Cameron Dean | 1 | 1 |
| Emanuel Borria | Lieutenant Joe Camacho | Ricardo | 1 | 1 |
| John Eric Bentley | Officer Lang | Captain Arthur Caldwell | 1 | 1 |
| Nick Clifford | Sean Farrell | Navy Petty Officer First Class Reed Haring | 1 | 1 |
| René Ashton | Cassy Brooks | Justine Wolfe | 1 | 1 |
| Scott MacDonald | Dale Fisher | Militia Leader | 1 | 1 |
| Yaani King Mondschein | Mrs. Walker | Leandra Perkins | 1 | 1 |
| Ana Mercedes | Ramona Sanchez | Glenda | 1 | 1 |
| Cooper Huckabee | Norman Hall | Kyle Larson | 1 | 1 |
| Eugene Shaw | Ben Wells | Marine Master Sergeant Neil Koh | 1 | 1 |
| Julia Rose | Young Gwendoline Stroh | Female Bartender | 1 | 1 |
| Lane Garrison | Douglas Martin | Gunnery Sgt. Holt Perkins | 1 | 1 |
| Phil Abrams | Tom Cox | Hotel Manager | 1 | 1 |
| Rob Brownstein | Jeb Kelly | Wayne Gordon | 1 | 1 |
| Ron Melendez | Matthew Ducrest | Navy Lieutenant Gregory Dennis | 1 | 1 |
| Tyler Ross | Matt Brand | Adam Horne | 1 | 1 |
| Wendy Davis | Ob/Gyn | Navy Captain Kensington Bloom | 1 | 1 |
| Amir Talai | Geoff Klein | Simi | 1 | 1 |
| Jesse Luken | Nathan Jansen | Corpsman | 1 | 1 |
| Johnny Sneed | Paul Bloom | CIA Agent Kramer | 1 | 1 |
| Tom Costello | Frank Pearl | Nathan Roberts | 1 | 1 |
| Dove Meir | Mark Brooks | Amir Mantel | 1 | 1 |
| Rose Portillo | Marisol Pena | Sheriff Jo | 1 | 1 |
| Shak Ghacha | Lewis Gates | Dominick Rubin | 1 | 1 |
| Sandra Thigpen | Leslie Krauss | Nurse Annie Hayes | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.