All 363 actors in both Law & Order: Special Victims Unit and NCIS
363 actors have appeared in both Law & Order: Special Victims Unit and NCIS, across 1,103 episodes. The most-credited is Liza Lapira, CSU Technician Lu, Rebecca Chang, Waitress in Law & Order: Special Victims Unit and NCIS Special Agent Michelle Lee in NCIS.
| Actor | In Law & Order: Special Victims Unit | In NCIS | Eps | Eps |
|---|---|---|---|---|
| Liza Lapira | CSU Technician Lu, Rebecca Chang, Waitress | NCIS Special Agent Michelle Lee | 6 | 12 |
| Alan Dale | Judge Joshua Koehler | Tom Morrow | 1 | 16 |
| Diane Neal | Assistant D.A. Casey Novak, Amelia Chase | CGIS Special Agent Abigail Borin | 6 | 6 |
| Michael Kostroff | Attorney Evan Braun | Felix Lassiter | 9 | 1 |
| Scott William Winters | Detective Joe "Doom" Dumas | CIA Officer Westley Clark | 4 | 6 |
| Amir Arison | Dr. Manning | Prince Sayif Ibn Alwaan | 8 | 1 |
| Susanna Thompson | Dr. Greta Heints | Army Lt. Col. Hollis Mann | 1 | 8 |
| Greg Germann | Derek Strauss | NCIS Deputy Director Jerome Craig | 5 | 3 |
| Mary Stuart Masterson | Dr. Rebecca Hendrix | Congresswoman Jenna Fleming | 5 | 3 |
| Matt L. Jones | Lucas Boone | Probationary Agent Ned Dorneget | 1 | 6 |
| Melinda McGraw | Corp. Counsel Samantha Copeland | Diane Sterling | 1 | 6 |
| Jamie Gray Hyder | Detective Katriona "Kat" Azar Tamin | Navy Petty Officer First Class Heidi Orr | 5 | 1 |
| Meredith Eaton | Jocelyn Miller | Carol Wilson | 1 | 5 |
| Michael Nouri | Dallas Warner | Mossad Director Eli David | 1 | 5 |
| Alex Kingston | Miranda Pond | Miranda Pennebaker | 4 | 1 |
| Armand Assante | Nicolas Amaro | La Grenouille | 1 | 4 |
| Gretchen Egolf | Kendra Gill | Det. Andrea Sparr | 4 | 1 |
| Scott Bakula | Kent Webster | Special Agent Dwayne Cassius "King" Pride | 1 | 4 |
| George Newbern | Dr. Al Pollack | Arthur Haskell | 3 | 1 |
| Grace Narducci | Ivy Bucci | Nicole | 3 | 1 |
| James Morrison | Jim Rollins | CIA Assistant Director Jonathan Overmeier, U.S. Senator John Phillips | 2 | 2 |
| Joseph Lyle Taylor | Counselor Mickey D'Angelo, Mickey D'Angelo, Jamie Barrigan | Detective Edward Olson | 7 | 1 |
| Marisol Nichols | Assistant D.A. Natina Amador | ATF Special Agent Zoe Keates | 1 | 3 |
| Myk Watford | Captain Sam Reynolds, Mark Whitlock, Paul Cormick | Army Major Eric Sweigart | 7 | 1 |
| Nancy Travis | Winifred "Winnie" Humphreys | Navy Vice Admiral Harriet Parker | 1 | 3 |
| Rebecca De Mornay | Tessa McKellen | Carla Marino | 1 | 3 |
| Sasha Alexander | Anne Mill | Special Agent Caitlin "Kate" Todd | 1 | 3 |
| T.J. Thyne | Dr. Joshua Hensley | Fletcher Voss, Carl | 1 | 3 |
| Brian Letscher | Paramedic, Patrick McCorkle | Sam Bennett | 2 | 1 |
| Ian Reed Kesler | Jimmy G. | Mark Daniels, Police Officer Howard Shelly | 1 | 2 |
| Jason Antoon | B.J.'s Producer | Cyber Intelligence Specialist Ernie Malik | 1 | 2 |
| Jessica Walter | Petra Gilmartin | Judith McKnight | 1 | 2 |
| John Doman | Dan Latimer, Mike Mollinax, Munch's Informant | Police Lt. Cheney | 5 | 1 |
| Kelli Williams | Melanie Harper | NCIS Special Agent Maureen Cabot | 1 | 2 |
| Lindsay Pulsipher | Kim Rollins | Tina Ellis | 5 | 1 |
| Maria Bello | Vivian Arliss | Special Agent Jacqueline "Jack" Sloane | 2 | 1 |
| Mouzam Makkar | Dara Miglani, Raina Punjabi | Sahar | 4 | 2 |
| Raphael Sbarge | Atty. Harold Timmons, Wayne Hankett | Rupert Kritzer | 2 | 1 |
| Robert Newman | Commissioner Robin Pettis, Cal Cutler | Navy Admiral Wayne Hargrove | 4 | 2 |
| Sam McMurray | Brady's Attorney | Harold Lamb, John Westfal | 1 | 2 |
| Spencer Treat Clark | Brian Coyle, Gregory Engels | Ryan Smith | 2 | 1 |
| Turhan Troy Caylak | Ali Imran, Morgue Attendant | Mr. Jamaah | 2 | 1 |
| Lev Gorn | Officer McKenzie | Russian Counselor Anton Pavlenko | 1 | 4 |
| Wendy Makkena | Ellen Van Kuren | Dr. Rachel Cranston | 1 | 4 |
| Mariette Hartley | Attorney Lorna Scarry | Hanna Lowell | 6 | 1 |
| Al Sapienza | ATF Supervisor | Maurice Riva, Cmdr. William Foley | 1 | 3 |
| Angela Lin | Courtney Hu | Assistant District Attorney Sheila Addison | 1 | 1 |
| Breeda Wool | Lynn Drexel | Dr. Childs | 1 | 1 |
| Bruce McGill | Gordon Garrison | Henry Rogers | 1 | 1 |
| Cameron Monaghan | Eddie Sandow | Nick Peyton | 1 | 1 |
| Cara Buono | Rachel Zelinsky | Navy Commander Sarah Resnik | 1 | 1 |
| Christian Clemenson | Forreston Graham | Perry Sterling | 1 | 1 |
| Dabney Coleman | Frank Hagar | Army Corporal John Sydney | 1 | 1 |
| Erik Palladino | Detective Dave Deuthorn, Nate Carson | Marine Staff Sergeant Daniel Cryer | 3 | 1 |
| Gaius Charles | Jadon Odami | Baltimore Detective Jason King | 1 | 1 |
| Jack McGee | Lieutenant Allen James | Det. Floyd, Richard "Rick" Jordan | 2 | 2 |
| Jason Beghe | Sergeant Hank Voight | Blake Martin | 3 | 1 |
| Jason Manuel Olazábal | Sascha Hart | Todd Mercer | 1 | 1 |
| Jude Ciccolella | Edgar Noone | Secretary of the Navy Phillip Davenport | 1 | 3 |
| Louis Mustillo | Dave Arnold, Frank Hovis, Holland | Emilio "Freckles" Zucado | 3 | 1 |
| Marshall Allman | Eric Byers | Donnie James Bailey | 1 | 1 |
| Matthew Rauch | Counselor Jay Cochran | Man | 3 | 1 |
| Michael Weston | Simon Marsden | Herman Maxwell | 5 | 1 |
| Mitch Pileggi | Jack Hammond | U.S. Secretary of Defense Wynn Crawford | 2 | 2 |
| Ray Wise | CEO Roger Hanley | Wayne Tobett | 1 | 1 |
| Reiko Aylesworth | Assistant D.A. Erica Alden | Anne Marshall | 3 | 1 |
| Robert Patrick | Ray Schenkel | Colonel Merton Bell | 1 | 1 |
| Robert Wisdom | Father Theo Burdett | Warden Gene Halsey | 1 | 1 |
| Sean Cullen | Brett Task, Arthur Pruitt, ICE Officer | Police Major Frank Raimey | 5 | 1 |
| Susan Misner | Ronnie Marshall | Leah Mayne | 1 | 1 |
| Tom Degnan | Garrett Levinthal | Lonnie Davis | 1 | 1 |
| CCH Pounder | Attorney Carolyn Maddox | Jefferson Parish Coroner Doctor Loretta Wade | 5 | 2 |
| Michael Gaston | Coach Donald Basinski, Gary Wald, Malcolm Field | Maj. Dougherty | 4 | 1 |
| Titus Welliver | Rob Miller, Tom Landricks | Navy Capt. Roger Walsh | 4 | 1 |
| Adam Kaufman | Michael Goran | Homicide Detective Philip McCadden | 1 | 2 |
| Amy Carlson | Katie McGrath, Patricia Andrews | Karen Sutherland | 2 | 1 |
| Amy Landecker | Katharine Vernon, Stephanie Grayson | Dr. Ellen Gracey | 2 | 1 |
| Brad Beyer | Dennis Caulfield | Marine Captain Joe Westcott | 1 | 2 |
| Chad Lindberg | Eddie Cappilla | Joey Peanuts | 1 | 2 |
| Corey Sorenson | Paul Curtis, Zach Wilcox | Anthony Paxton | 2 | 1 |
| Dan Lauria | Coach Ray Masters, Peter Kurtz | Emergency Room Guard Morgan Cade | 2 | 1 |
| Emma Bell | Allison Luhan, Rose Summers | Navy Musician First Class Hannah McClain | 2 | 1 |
| J.C. MacKenzie | Brian Ackerman, Counselor Richard Pace, Attorney Pace | Mitchell Reese | 5 | 1 |
| Jamie McShane | Jenna's Father, Pastor Mark Randall | Samuel Hayes | 2 | 1 |
| Kelli Barrett | Dahlia Jessup, Phoebe Burnap | Ruby Lemere | 2 | 1 |
| Michael Drayer | Nicky Sims, Shawn | Carlo Hackett | 2 | 1 |
| Noah Bean | Shoe Store Clerk | DOD Chief David Barbado | 1 | 2 |
| Rebecca Creskoff | Claire Newbury, Waitress | Hillary Taffet | 2 | 1 |
| Saidah Arrika Ekulona | Cherise Hamlin, Detective Yorkin, Dr. Lakhmajara | 911 Dispatcher | 5 | 1 |
| Tamara Taylor | Professor Angela Wheatley | NCIS Special Agent Cassie Yates | 1 | 2 |
| Jeri Ryan | Patricia LaRue | Rebecca Chase | 3 | 1 |
| Lindsey Kraft | Courtney, Lisette | Sarah Goode | 2 | 2 |
| Teri Polo | Cordelia Bauer, Dana Kelley | Vivian Kolchak | 2 | 2 |
| Zoe McLellan | Dr. Fran Conway | Special Agent Meredith "Merri" Brody | 1 | 3 |
| William C. Mitchell | Judge J. Connolly, Judge, Judge John Beale | War Veteran #1 | 4 | 1 |
| John Hartmann | Clerk, Arraignment Clerk | DOD IG Inspector Richard Sullivan | 6 | 1 |
| Abigail Breslin | Patty Branson | Sandy Watson | 1 | 1 |
| Adam Kulbersh | Ben Suarato | Alan Katzenbach | 3 | 1 |
| Amanda Fuller | Emma Brooks | Jennifer Shields | 1 | 1 |
| Anjali Bhimani | Nisha Singh, Dr. Farouq, Mrs. Chadoury | Samantha Petrie | 4 | 1 |
| Bill Dawes | Alex Ryan | Clayton Wills | 1 | 1 |
| Bill Sage | Hudson County Prosecutor Bobby Masconi | Reed Talbot | 1 | 1 |
| Blythe Auffarth | Amanda, Jody Ramsey | Melanie | 2 | 1 |
| Brighton Sharbino | Teenager | Young Abby Sciuto | 1 | 1 |
| Christian Campbell | Dr. Ari Nathan, Gordon DeWinn Jr. | Nick Kingston | 2 | 1 |
| Daniel Zacapa | Luis Nunez, Santos Morales | Detective Martin Alonzo | 2 | 1 |
| Daphne Zuniga | Emma Dishell | Navy Commander Stacy Gordon | 1 | 1 |
| David Eigenberg | Dr. Hal Brightman | Ted Bankston | 1 | 1 |
| David Marciano | Rick Purcell | Bartender | 1 | 1 |
| Diane Venora | Marilyn Nesbit | Shada Shakarki | 1 | 1 |
| Eden Malyn | April Baker, Zoe Greene | Lillian Beck | 2 | 1 |
| Frank Whaley | Grant Marcus | Jeffery White | 1 | 1 |
| Jama Williamson | Laura Hughes | Angelina Jennings | 2 | 1 |
| James Carpinello | Joe Gilbert, Paul Greco | Smitty Brown | 2 | 1 |
| Jason Wiles | Alexander Gammon | Paul LeMere | 1 | 2 |
| Jessica Tuck | Dr. Lillian Andrews | Gloria Caplinger | 1 | 1 |
| John Getz | Admiral Vincent Albers | Walter Kane | 1 | 1 |
| José Zúñiga | Computer Forensics Technician | Navy Capt. Dr. Adrian De La Casa | 3 | 1 |
| Juan Javier Cardenas | Jorge Vargas | Carlos Savina | 1 | 1 |
| Kamal Angelo Bolden | Jerome Jones | Clarence Wyatt | 1 | 1 |
| Karina Logue | Lisa Munson | Mrs. Johnson | 2 | 1 |
| Kathleen Garrett | Mrs. Braidwell, Sofia Distasio | Judge Mary Branigan | 2 | 1 |
| Kay Lenz | Linda Cavanaugh | Connie Quinn Wheeler | 1 | 1 |
| Kristen Bush | Haley | Marine Sergeant Alice Hardy | 1 | 1 |
| Laura Regan | Denise Sandler | Amber Davis | 1 | 1 |
| Lauren Stamile | Sarah | Metro P.D. Detective Michelle Lane | 1 | 1 |
| Lourdes Benedicto | Angela Torres | Rebecca Chidis | 1 | 1 |
| Mariela Garriga | Elana Marks | Maria Diaz | 1 | 1 |
| Mark Rolston | Clint 'The Red Hand' O'Neill | George Westcott | 1 | 2 |
| Melora Walters | Laurel Linwood | Susan Lowe | 1 | 1 |
| Michael Beach | Andy Abbott | Metro Detective Robert Flowers | 1 | 1 |
| Michael Welch | Scott Haston | Kody Meyers | 1 | 1 |
| Mike Farrell | Jonah Malcolm | Judge Miles Deakin | 1 | 2 |
| Nasser Faris | Nabile El Fayad | Arash Kazmi | 1 | 2 |
| Navid Negahban | Dr. Rankesh Chanoor, Sam | Jimmy Shaloub | 2 | 1 |
| Nazneen Contractor | Nahla Nasar | Senior FBI Agent Beth Rollins | 1 | 1 |
| Nestor Serrano | Franco Marquez, Sergeant Lloyd Andrews | NSA Supervisor Jeremy Marlens | 2 | 1 |
| Nicholas Gonzalez | Detective Miguel Sandoval | David Silva | 2 | 1 |
| Nick Chinlund | Matt Brodus | Detective Steve Rosetti | 1 | 1 |
| Patricia Richardson | Annabel Hayes | Judy Price Fielding | 1 | 1 |
| Ray Abruzzo | Gordon Vidal | Rick Azari | 1 | 1 |
| Rebecca Wisocky | Dr. Paula Greenfield, Marcy Cochran | Jody Carvell | 2 | 1 |
| Rich Ceraulo Ko | Uniform Officer #1 | North Carolina State Trooper Muncie Tyson | 1 | 1 |
| Rick Gonzalez | Alfonso Cardenas, Detective Bobby Reyes | Lenny Machaca | 2 | 1 |
| Rick Otto | Detective Joyce | Adrian Nelson | 1 | 1 |
| Roger Cross | Reverend Delman Chase | Lt. Cmdr. David Warfield | 1 | 1 |
| Sarah Clarke | Cynthia Hendricks | FBI Special Agent Tess Monroe | 1 | 2 |
| Scott Grimes | Tom Zimmerman | Detective Danny Price | 1 | 1 |
| Sean Patrick Thomas | Nate Williams | Navy Commander Ian Rackham | 1 | 1 |
| Shohreh Aghdashloo | Detective Saliyah "Sunny" Qadri | Mariam Bawali | 2 | 1 |
| Steven Bauer | Raphael Gardner | Miguel Torres | 1 | 1 |
| Tim Guinee | George Zane | Bart Lemming | 1 | 1 |
| Tracy Middendorf | Sarah Flint | Tara Bick | 1 | 1 |
| Valerie Cruz | U.S. Attorney Camilla Velez | Anna | 1 | 1 |
| Will Harris | Charlie Dorsey | Murray Hines | 1 | 2 |
| Adam Baldwin | Captain Steven Harris | Cdr. Rainer | 3 | 1 |
| Jason Kravits | Joelle's Attorney, Principal Andrew Kilgore, Sandy Braun | Doctor Gordon Roth | 3 | 1 |
| Brett Cullen | Judge Leonard Andrews | Navy Capt. Todd Gelfand | 1 | 2 |
| Geoffrey Arend | Game Creator | Tommy Manning | 1 | 2 |
| Lena Georgas | Leyla Hartman, Valerie Baxter | Doctor Deena Bashan | 2 | 1 |
| Patch Darragh | Father Ryan Duffy, Ron Duca | Tom Adams | 2 | 1 |
| Philip Casnoff | Elya Korska | Sean Latham | 1 | 2 |
| Allison McAtee | Paula Blake | Spandaxia | 1 | 1 |
| Andrew Elvis Miller | Butch McGee | Sam Novak | 1 | 1 |
| Annie Corley | Rosemary Taylor | Deputy Secretary of State Elliot | 1 | 1 |
| Ben Bode | Mike Pearson | Dan Reynolds | 1 | 1 |
| Brandi Burkhardt | Jenna Ludlow | Desk Clerk | 1 | 1 |
| Chad E. Donella | Ronnie Watley | John Briggs | 1 | 1 |
| Cherise Boothe | Beverly Neal | Marine Officer Washington | 1 | 1 |
| Chris Coy | Peter | Riley Davis | 1 | 1 |
| David Keith | Detective John 'Hawk' Hawkins | Navy Capt. Mike Watson | 1 | 1 |
| David St. Louis | U.S. Marshal #1 | Gerald Lucas | 1 | 1 |
| Dendrie Taylor | Dawn McLaughlin | Janet LaCombe | 1 | 1 |
| Eric Lange | Bryce Kelton | William Lafferty | 1 | 1 |
| Erica Tazel | Lynn Hauser | Basketball Trainer | 1 | 1 |
| Gabrielle Miller | Denise Goldberg | Andrea Mavrey | 1 | 1 |
| Garrett M. Brown | Officer Peter Ridley | Retired Marine General James Wallace | 1 | 1 |
| Ismail Bashey | Dr. Dhar | Nabi | 1 | 1 |
| James Martinez | Clark Tinta | Navy Lt. Eduardo Almeida | 1 | 1 |
| Jonathan Medina | Antonio Campos | Navy Commander Ted Morgan | 1 | 1 |
| Jose Pablo Cantillo | Wilberto "Willie" Angel | DEA Agent Mark Sisco | 1 | 1 |
| Josh Stamberg | Judge Charles Gallagher | Marine Major Ike Varnai | 1 | 1 |
| Ken Garito | Uniform #1 | Leslie Walker | 1 | 1 |
| Kevin Pollak | Judge Gerald Crane | Albert Hathaway | 1 | 1 |
| Lawrence Kao | Charlie Hu | Pete Cannizaro | 1 | 1 |
| Lobo Sebastian | Joaquin Menendez | Renaldo Aranda/Engineer | 1 | 1 |
| Marguerite MacIntyre | Darlene Sutton | Commander Lauren Tyler | 1 | 1 |
| Mercedes Ruehl | Lucia Barba | Marie Quinn | 1 | 1 |
| Michael McGrady | Jim Hogan | Walter Dunn | 1 | 1 |
| Mike Starr | Mike O’Doole | Monroe Cooper | 1 | 1 |
| Nicki Micheaux | Cora Green | Metro P.D. Detective Martha Mayer | 1 | 1 |
| Patrick Fischler | Dr. Gene Brightman | George Stenner | 1 | 1 |
| Paul Schulze | Patrick Holbart | Marine Major Ken Meyers | 1 | 1 |
| Rory O'Malley | Craig | Cliff | 1 | 1 |
| Samantha Logan | Lola | Riley Davis | 1 | 1 |
| Sophina Brown | Mrs. Williams | Navy Reserve Lieutenant Callie Daniels | 1 | 1 |
| Stacy Edwards | Meredith Rice | Commander Janice Byers | 1 | 1 |
| Stevie Lynn Jones | Tensley Evans | Shayna Reynolds | 1 | 1 |
| Susan Floyd | Mrs. Morrow | Lynn Tripp Kiley | 1 | 1 |
| Ted King | Tony Daricek | Colonel Fowler | 1 | 1 |
| Tommy Savas | Sanjeev | Max Sanders | 1 | 1 |
| Wolé Parks | Markeevious Ryan | Navy Captain Michael Laramie | 1 | 1 |
| Boise Holmes | Pimp | Security Guard, Security Supervisor | 1 | 2 |
| Catherine Dent | Deborah Latrell | Former NCIS Special Agent Whitney Sharp | 1 | 2 |
| Fredric Lehne | Clive Lynwood, Warden Jones | Captain Graves | 2 | 1 |
| Alon Aboutboul | Louis Pappas | Prince Omar Ibn Alwaan | 1 | 1 |
| Armando Acevedo | Jorge | Rene "Renny" Romero | 1 | 1 |
| Barry Shabaka Henley | Asante Odufemi | Earl Goddard | 1 | 1 |
| Betsy Brandt | Dr. Gretchen Stewart | P.O. Barbara Swain | 1 | 1 |
| Billy Lush | Karl Serrit | Fisher Hyland | 1 | 1 |
| Bruce Davison | Dr. Graham Mandell | Lester Burm | 1 | 1 |
| Camden Everett Kwok | Avery Li | Kid | 1 | 1 |
| Chris Butler | Sergeant Mullin | Clarence | 1 | 1 |
| Chris Webster | Nathan Ellis | Randall Clark | 1 | 1 |
| Christina Kirk | Julia Walker | Dr. Clara Logan | 1 | 1 |
| Christopher Wiehl | Defense Attorney James Olson | Ramsay Witman A.K.A. John Joseph Manning | 1 | 1 |
| Dave Shalansky | Eddie Klein, Ethan Schmidt | Delivery Man | 2 | 1 |
| Glenn Morshower | Coach Bill Becker | Cmdr. Robert Peters | 1 | 1 |
| Gregory Harrison | Nathan Speer | Navy Captain Roland Ebbakey | 1 | 1 |
| Ian Alda | Sam Edelstein | Luke Green | 1 | 1 |
| James Hanlon | Officer Austin Bates | Baltimore Fire Captain James Marsh | 1 | 1 |
| James Urbaniak | Wade Donato | Dr. Rod Daniels | 1 | 1 |
| Jamie Sorrentini | Vincenza Agosto | Francine "Frankie" Mancuso | 1 | 1 |
| Jason MacDonald | Shane Cooley | John Watts | 1 | 1 |
| Jennifer Hall | Annette Fleming | Daphne Everett | 1 | 1 |
| JoBeth Williams | Mrs. Rawley | Leona Phelps | 1 | 1 |
| Joe Holt | Major Robert Dantley | Navy Captain Jack Wallace | 1 | 1 |
| Jonathan Kells Phillips | Ronnie Cavelle | Senator Shawn Kelly | 1 | 1 |
| Julie Ann Emery | Sharon Huntsinger | Erin Pace | 1 | 1 |
| Keir O'Donnell | Stuart | Ramsey Boone | 1 | 1 |
| Lisa Banes | Elaine Frye Cavanaugh | Ambassador Olivia Edmunds | 1 | 1 |
| Marika Engelhardt | Gail Meadows | Elisabeth Wenders | 1 | 1 |
| Maureen Sebastian | Lana Stallworth | Navy Chief Petty Officer Elaine Dodd | 1 | 1 |
| Michael E. Knight | David Stedman | Leland Robert Spears | 1 | 1 |
| Paige Turco | Kathleen Raines, Pam Adler | Linda Pride | 2 | 1 |
| Rebecca Lowman | Julie Dobbins | Navy Lieutenant Lisa Mason | 1 | 1 |
| Reggie Lee | Paul Lee | Jonathan Chow | 1 | 1 |
| Rigo Sanchez | Arturo Aguilar | Boyfriend | 1 | 1 |
| Roy Jackson | Roberto Chavez | Bartender | 1 | 1 |
| Sebastian Sozzi | Sebastian Guzmán | Kevin Deacon | 1 | 1 |
| Shelby Flannery | Rosie Zaran | Lindsey Wexler | 1 | 1 |
| Tijuana Ricks | Dr. Marnie Aiken, Principal | CIA Agent Pamela Walsh | 2 | 1 |
| Tracy Howe | Officer Lanigan, Police Officer | Navy Culinary Specialist Brian Kalr | 2 | 1 |
| Jimmy Palumbo | Mr. Ralsay, Officer Clark | Stage manager | 2 | 1 |
| Adam William Zastrow | Justin Vichinsky | Ronald Kepczak | 1 | 1 |
| Alexander Wraith | Roger | Farshad Sarabi | 1 | 1 |
| Andrew Thacher | Jerry | West Virginia State Trooper Sergeant Paul Westgard | 1 | 1 |
| Andy Wagner | Nate | Metro P.D. Officer Cody | 1 | 1 |
| Anna Osceola | Janie Spears | Navy Ensign Grace Watkins | 1 | 1 |
| Benito Martinez | Santino Rojas | Detective Conklin | 1 | 1 |
| Benjamin Brown | Morris County Deputy Mike Feldman | Marine Capt. Arvidas | 1 | 1 |
| Bonnie Dennison | Heather Porter | Lindsey | 1 | 1 |
| Braeden Lemasters | David Zelinsky | Noah Taffet | 1 | 1 |
| Bronson Pinchot | Dr. Henry Carlisle | George Burton | 1 | 1 |
| Chris Cafero | James | StratComm Advisor Cooper Ellis | 1 | 1 |
| Elyse Mirto | Celina Rindell | Marine Colonel Stefanie Collier | 1 | 1 |
| Eric Ladin | Clayton Hannigan | P.O. Thompson | 1 | 1 |
| Ivan Hernandez | Javier Arenas | Ray Martin | 1 | 1 |
| Jeff Branson | Chris Lyons | Navy Commander Chad Hendricks | 1 | 1 |
| Jeremiah Latrell Caldwell | Leon Wallace | Burly Bouncer | 1 | 1 |
| John Ales | Detective Tom Russo | Miles Hogan | 1 | 1 |
| John Rubinstein | Judge T. Schuyler | Bob | 1 | 1 |
| Kate Hodge | Carolyn Forbes | Jane Melankovic | 1 | 1 |
| Kelly Frye | Sharon Hayward | Navy Lieutenant Kara Gifford | 1 | 1 |
| Kelly Hu | Kelly Sun | Lee Wuan Kai | 1 | 1 |
| Kenneth Tigar | Detective Ed McCluskey | Diggar Aldridge | 1 | 1 |
| Kevin Alejandro | Victor Ramos | Jaime Jones | 1 | 1 |
| Mathew St. Patrick | Roddy Franklin | Metro Detective Quinton Shard | 1 | 1 |
| Merrick McCartha | Judge Gagan | Doctor Eugene Pierce | 1 | 1 |
| Michael Masini | Leonard Kofax | Axel McKenzie III | 1 | 1 |
| Michael Varde | Pence Humphreys (age 20) | Jesse Winston | 1 | 1 |
| Monnae Michaell | Aurora Miller | Navy Commander Leandra Womack | 1 | 1 |
| Myndy Crist | Carrie Huitt | Jennifer Vickers | 1 | 1 |
| Nalini Sharma | Hotel Clerk | NCIS Tech Leslie Vyas | 1 | 1 |
| Peter Graham | Brad | Christopher Crane | 1 | 1 |
| Roberts Jekabsons | Shane O'Neill | Bodyguard | 1 | 1 |
| Sewell Whitney | Dr. Lyne | Nicholas Mallard | 1 | 1 |
| Sibila Vargas | Reporter | ZNN Reporter Samantha Tate | 3 | 1 |
| Stelio Savante | Milan Zergin | Danny Coyle | 1 | 1 |
| Steven Flynn | Mr. Foster | Roman Sobchek | 1 | 1 |
| Trisha LaFache | Louise Karnaki | Lola | 1 | 1 |
| Brian Avers | George | Special Agent Mike Renko | 1 | 2 |
| Dan Ziskie | Dr. Curtis, Sergeant Frank Foster | Captain Vetter | 2 | 1 |
| Jerry Kernion | Luis Ramos | Pastor Alan, Scott Rowe | 1 | 2 |
| Robert Manning, Jr. | AUSA Ingram Wise · | Officer Alex Taylor | 2 | 1 |
| Ross Gibby | E.R. Doctor, Patrick Evans | Petty Officer Vengal | 2 | 1 |
| Al Espinosa | Andy Penza | Tom Verne | 1 | 1 |
| Anil Kumar | Jaleel Amir | Dale Pavinski | 1 | 1 |
| Chris Tardio | Mario Molinari | Former Marine PFC Kenneth Dixon | 1 | 1 |
| Cuyle Carvin | Brad | Navy Lieutenant Commander Oliver Happ | 1 | 1 |
| Daniel Hugh Kelly | Mark Dobbins | Admiral Kendall | 1 | 1 |
| David Dean Bottrell | Stan the Homeless Man | Assistant Director of Operations Donald Linder | 1 | 1 |
| Donald Sage MacKay | Scott Greyland | Navy Commander Kerry Killmartin | 1 | 1 |
| Eric Petersen | Jake | NCIS Forensic Accountant Dale Weems | 1 | 1 |
| Gabriel Olds | Daniel Lester | Gregg Norvell | 1 | 1 |
| John Littlefield | CPA Schreiber | Stovic's Aide | 1 | 1 |
| John Siciliano | Donald Wilson | Marine PFC Nathan Stone | 1 | 1 |
| Josh Randall | Justin Geld | Navy Commander Ryan Barnes | 1 | 1 |
| Kaipo Schwab | Judge Alexander Parker | FBI Assistant Special Agent in Charge Liam McCullers | 1 | 1 |
| Kristina Klebe | Marga Janssen | Navy Lieutenant Cheryl Dombrowski | 1 | 1 |
| Linda Park | TARU Tech | JAG Officer Lieutenant Nora Patel | 1 | 1 |
| Matt Malloy | Max Long | George Pardo | 1 | 1 |
| Matthew Arkin | Attorney Daniels, Barry Carlisle | Doctor Grahm Novak | 2 | 1 |
| Melissa Farman | Chantel Spencer | Alexis Ross | 1 | 1 |
| Michael Weaver | David Russo | Thomas McAllister | 1 | 1 |
| Patrick Mulvey | Jason Wilson | Milo Rankoff | 1 | 1 |
| Richard Burgi | Richard Morgan | Randall Hammond | 1 | 1 |
| Rick Hoffman | Gary Lesley | Kelvin Ridgeway | 1 | 1 |
| Rob Mayes | Matt Schroeffel | Former Marine 2nd Lieutenant Kyle Baxter | 1 | 1 |
| Scott Holroyd | Dean | Navy PO Kevin Massey | 1 | 1 |
| Seana Kofoed | Lois Creen | CEO Virginia Wilson | 1 | 1 |
| Yvonne Zima | Jesse Sturgis | Lana | 1 | 1 |
| Alex Feldman | Danny Ryan | Retired Marine Sergeant Thomas Baird | 1 | 1 |
| Brian Maillard | Gil Tanner | Leo Finch | 1 | 1 |
| Charles Shaughnessy | Martin Trenway | Balthazar Kilmeany | 1 | 1 |
| Daniel Travis | Suspect One | Drew | 1 | 1 |
| Dante Brown | Darius McCrae | Skip | 1 | 1 |
| Derek Chariton | Andrew Wells | Lonny | 1 | 1 |
| Erik Heger | Cole Foster | Hans Bjurstorm | 1 | 1 |
| Essam Ferris | Yaran Sharifi | Yann | 1 | 1 |
| Jeff Skowron | Jason Mullavy | Peter Sears | 1 | 1 |
| Joe O'Connor | Officer Denis O'Shea | Pat Gillespie | 1 | 1 |
| Joseph Reegan | Joe Utley | Marcus | 1 | 1 |
| Liz Holtan | Peggy Grogan | Navy Ensign Holly Farrell | 1 | 1 |
| Olivia Negron | Mrs. Morales | Abuela | 1 | 1 |
| Pressly Coker | Jack Robinson | Navy Chief Petty Officer Leonard Jones | 1 | 1 |
| Rick Gifford | Trooper Lowry | State Dept. Special Agent Smith | 1 | 1 |
| Sherri Parker Lee | Christina Logan | Martha | 1 | 1 |
| Tanisha Lynn | Ricky | Laura Roberts | 1 | 1 |
| Willie C. Carpenter | Reverend | Arthur Gruden | 1 | 1 |
| Ajay Mehta | Doctor #2 | Parviz Najar | 1 | 1 |
| Anthony Keyvan | Arturo Rivera | Elan Ghorbani | 1 | 1 |
| Arlen Escarpeta | Ezra Odami | Former Army Specialist Randall White | 1 | 1 |
| Bobak Bakhtiari | Bijan Mazdani | Aazar Atwa | 1 | 1 |
| Jeffrey Doornbos | Roger Mason | Marshall Tomko | 1 | 1 |
| Jenna Gavigan | Shannon Coyle | Lara | 1 | 1 |
| Jon Sklaroff | Jay Goldstein | Jonathan Redding | 1 | 1 |
| Lauren Hodges | Samantha Beavans | Amanda Baylor | 1 | 1 |
| Leann Hunley | Joyce Shepard | Young Joann Fielding | 1 | 1 |
| Leith Burke | Orderly | Marine Captain Jared Bratton | 1 | 1 |
| Matt DeCaro | Abe Cheney | Chief Daryl Bello | 1 | 1 |
| Rob Welsh | Will | Julian Reinhardt | 1 | 1 |
| Sanjit De Silva | Doctor | Mr. Scofield | 1 | 1 |
| Stephen Graybill | Rainbow Warrior #2 | Sheriff Corey Jones | 1 | 1 |
| Susan Louise O'Connor | Lauren Burns | Woman in Cat Sweater | 1 | 1 |
| Tug Coker | Ted Wilmington | Assistant State's Attorney Alan Wyner | 1 | 1 |
| William Charlton | Mr. Charest | Metro P.D. Jeff Katz | 1 | 1 |
| David Gautreaux | Judge Carpintero | Richard Colford | 1 | 1 |
| Jennifer Dundas | Jamie McKenna | Lynn Simons | 1 | 1 |
| Mark Matkevich | Keith | Jake | 1 | 1 |
| Nathan Wetherington | Jason Sloan | Ensign Evan Hayes | 1 | 1 |
| Pamela Dunlap | Soccer Mom | Mom | 1 | 1 |
| Roberto Sanchez | Diego Diaz | Jose | 1 | 1 |
| Samrat Chakrabarti | Mr. Salim | Jenner Blye | 1 | 1 |
| Nadia Bowers | Bella | Gwyneth Massey | 1 | 1 |
| Peter Giles | Peter Haver | Torsten Engler | 1 | 1 |
| Elizabeth Connors | Linda Cook | Kathy Webb | 1 | 1 |
| Gerald McCullouch | Ben McWilliams | FBI Agent | 1 | 1 |
| Joey Oglesby | Mikey Pappas | Merle Axelrod | 1 | 1 |
| Lucas Randazzo | Wyatt | Worried Tagger | 1 | 1 |
| Bruno Gunn | Kenneth Maggio | Air Boss | 1 | 1 |
| Martin Kildare | Trenton A.D.A. Malcolm Sanderson | Mr. Sharp | 1 | 1 |
| Jordan Garrett | Jake O'Hara | Stephen Rose | 1 | 1 |
← Law & Order: Special Victims Unit × NCIS
Cast data from TVmaze, licensed CC BY-SA 4.0.