All 132 actors in both NCIS and The Middle
132 actors have appeared in both NCIS and The Middle, across 723 episodes. The most-credited is Beau Wirick, Navy Lt. Joseph Hagen in NCIS and Sean Donahue in The Middle.
| Actor | In NCIS | In The Middle | Eps | Eps |
|---|---|---|---|---|
| Beau Wirick | Navy Lt. Joseph Hagen | Sean Donahue | 1 | 60 |
| Galadriel Stineman | Resident Sierra Krueger | Cassidy Finch, Lucy Howard | 1 | 13 |
| Christopher Darga | Skip Harris | Mr. Farrar | 1 | 7 |
| Sean O'Bryan | David Shields | Ron Donahue | 1 | 19 |
| Peter Breitmayer | Dwight Romano | Pete Miller | 1 | 12 |
| Carlease Burke | D'Arcy McKinna | Ms. Teegarden, Professor Lynch | 3 | 2 |
| Victoria Kelleher | NCIS Accountant Barbara Dunsley | Gifted Mom | 3 | 1 |
| French Stewart | Paul Triff | Principal Cameron | 2 | 5 |
| Rick Overton | Elmer Barlow | Obadiah | 1 | 2 |
| Robert Pine | Congressman Theodore Randolph, Golfer Ben | Mr. Travers | 2 | 1 |
| Van Epperson | Pop | Cafeteria Worker, Guy with Flag | 1 | 2 |
| Will Green | Mat Jebson | Jeremy | 1 | 7 |
| Adilah Barnes | Miss Nellie | Receptionist | 1 | 1 |
| Carson Fagerbakke | Tanya Ellsworth | Nicole Norwood | 1 | 1 |
| Courtney Gains | Gary Silverstin | Phil Bickel | 1 | 1 |
| Greg Cromer | Webber Silk | Coach Emerson | 1 | 3 |
| Jim Abele | Army Colonel Holt Driscoll | Husband | 1 | 1 |
| Lise Simms | Kenna Reynolds | Woman | 1 | 1 |
| Michael Kostroff | Felix Lassiter | Steve | 1 | 1 |
| Andy Milder | Gene Isaacson | Principal Sholin | 1 | 2 |
| Kurt Scholler | Steve Mehlman | Haley's Dad | 1 | 2 |
| Lyndon Smith | Navy Lieutenant Rebecca Weeks | Holly Haypek | 1 | 2 |
| Casey Sander | Ed Gantry | Jack Tracy | 1 | 3 |
| Richard Riehle | Walt Osorio | Sheriff Dugan | 2 | 2 |
| Ajay Mehta | Parviz Najar | Dr. Nosoop Patel | 1 | 1 |
| Audrey Wasilewski | Shirley Wilkes | Jody | 1 | 1 |
| Brian Howe | Sherriff Tom Barrett | Tom Hanson | 1 | 1 |
| Cameron Gellman | Daniel Holloway | Henry | 1 | 1 |
| Carolyn Hennesy | Secretary of The Navy Tara Flynn | Connie McDonald | 1 | 1 |
| Chelsea Tavares | Ramona Whistler | Cheerleader | 1 | 1 |
| Eddie Shin | CGIS Special Agent Kyle Omagi | Trivia Host | 1 | 1 |
| Floyd Van Buskirk | Rodney Garrison | Carny | 2 | 1 |
| Jim Beaver | Captain Tom O’Rourke | Eddie Stokes | 1 | 1 |
| Joseph Whipp | Old Man | Mike's Boss | 1 | 2 |
| Michael Patrick McGill | Joey Kelly | Cop #1 | 1 | 1 |
| Sonya Leslie | Nancy | Saleswoman, Woman #2 | 1 | 2 |
| Tabitha Brownstone | Lauren Jacobs | Female Student 2 | 2 | 1 |
| Vernée Watson | Miss Helen Frimkes | Cashier | 1 | 1 |
| Chase Kim | SRT Sniper | George Chung | 1 | 3 |
| Aaron Hill | Navy Seal Lieutenant William Blake | Dan | 1 | 2 |
| Gina Hecht | Christine Newhall | Ms. Schaefer | 1 | 2 |
| Kevin Joy | Kyle Nasry | Steve Johnson | 1 | 2 |
| Nick Alvarez | Jonny | Head Bully | 1 | 2 |
| Terrell Ransom Jr. | Parker Daly | Boy, Spencer | 1 | 2 |
| Alan Rachins | Bud | Mort | 1 | 1 |
| Audrey Moore | Chloe Crane | O.T.I. Lady | 1 | 1 |
| Brian Stepanek | Karl Chunk | Merv | 1 | 1 |
| Ellen Geer | Esther Daniels | Cynthia | 1 | 1 |
| Gianni DeCenzo | Owen | Boy | 1 | 1 |
| Gina Gallego | Judge Monica Fernandez | Senora Pitts | 1 | 1 |
| Jim Meskimen | Doctor Farrel Emerson | Professor | 1 | 1 |
| Judy Kain | Gladys Stone | Ms. Wright | 1 | 1 |
| Thomas Crawford | Doctor Walter Magnus | Piper's Dad | 1 | 1 |
| Winston Story | Manny | OWP GUy | 1 | 1 |
| Alan Ruck | Ward Davis | Jack Kershaw | 1 | 2 |
| Brianne Howey | High School Girl | Emily | 1 | 2 |
| Adam Kulbersh | Alan Katzenbach | Mailman | 1 | 1 |
| Aloma Wright | Nurse Ethel Washingtown | Cashier | 1 | 1 |
| Aramis Knight | Nick Miller | Mitch | 1 | 1 |
| Ashley Dulaney | Rebecca | Female Partygoer | 1 | 1 |
| Barry Livingston | Bartholomew Lemming | Milt | 1 | 1 |
| Diane Delano | Dee Dee Chesney | Police Officer | 1 | 1 |
| Ely Henry | Philip Elertson | Clerk | 1 | 1 |
| Gregory Harrison | Navy Captain Roland Ebbakey | Bennett Brooks | 1 | 1 |
| Heather Olt | Groundskeeper | Paramedic | 1 | 2 |
| Jamie Kaler | Christopher Bell | Hudson | 1 | 1 |
| Jonathan Goldstein | Glenn Block | Professor Mark Beckett | 1 | 1 |
| Judith Drake | Delores | Old Lady | 1 | 1 |
| Katherine Von Till | Pamela Juventas | Counselor | 1 | 1 |
| Marianne Muellerleile | Nurse Hannah Dunstan | Liz | 1 | 1 |
| Mark L. Taylor | Dr. Harvey Kimball | Mr. Callen | 1 | 1 |
| Mary Pat Gleason | Nurse Wells | Mrs. Colavita | 1 | 1 |
| Michael A. Shepperd | Mailman, NCIS Custodian Louis | Coach | 2 | 1 |
| Michael Dempsey | Coach Morgan | Stan | 1 | 1 |
| Michael Dunn | Lenny Dunstrop | Lifeguard | 1 | 1 |
| Patrick Bristow | Channing Elroy | Oracle | 1 | 1 |
| Patrick Malone | Chuck Gorton | Mr. Rasmussen | 1 | 1 |
| Pete Gardner | Detective Daniel Swanson | Mr. Finch | 1 | 1 |
| Sam Schuder | Kelly Gibbs | Shelly Donahue | 1 | 3 |
| Scott Michael Morgan | Virginia State Trooper Keyes | Chuck | 1 | 1 |
| Steven Krueger | Andrew Townsley | Esteban | 1 | 1 |
| Terryn Westbrook | County Deputy Regina Unger | Princess Kalakare | 1 | 1 |
| Jon Curry | Deputy Tyler Barrett | Corporate Guy #2, Jeffrey | 1 | 2 |
| Al Coronel | Metro P.D. Lieutenant Wilton Buck | Cop #1 | 1 | 1 |
| Carlin James | Navy Seaman Felix Pittorino | Zack | 1 | 1 |
| Christopher Goodman | NCIS Special Agent Michael West | Man | 1 | 1 |
| Dan O'Connor | Pete Shaw | Professor Kepley | 1 | 1 |
| Frank Crim | Resident Manager | Coach | 1 | 1 |
| Frank Gallegos | Pete | Man | 1 | 1 |
| Gabrielle Carteris | Julie Bell | Colleen Webber | 1 | 1 |
| Jocelyn Ayanna | Asabe Dawson | Julia Laumann | 1 | 1 |
| Treisa Gary | Hannah | Customer | 1 | 1 |
| Jerry Kernion | Pastor Alan, Scott Rowe | Coach | 2 | 1 |
| Catherine Kresge | Marine Lance Corporal Stella Brooks | First Class Attendant | 1 | 1 |
| Chip Chinery | NCIS Employee Rodney Spence | Clark | 1 | 1 |
| Devin Sidell | Dark Woman A.K.A. Angela Russell | Waitress | 1 | 1 |
| Ericka Kreutz | Joann Hipple | Sharron | 1 | 1 |
| Gary Kraus | Chuck Parnell | Coach | 1 | 1 |
| Jim Holmes | Edgar Hayes | Mitch | 1 | 1 |
| Leslie-Anne Huff | Hillary Lange | Renee | 1 | 1 |
| Matt Champagne | Doctor | Tennis Coach | 1 | 1 |
| Matthew Downs | Bill Norian | Coach | 1 | 1 |
| Michelle Pascarella | Mallory Bleeker | Starbucks Manager | 1 | 1 |
| Rick Hall | Larry Lawrence | Officer McCoy | 1 | 1 |
| Sally Ann Brooks | Margaret Scott | Jocelyn | 1 | 1 |
| William Charlton | Metro P.D. Jeff Katz | Guy #2 | 1 | 1 |
| Ashlee Füss | Teenaged Girl | Maddie | 1 | 1 |
| Betsy Baker | Ramona | Patient | 1 | 1 |
| Bill Stevenson | Hector | Reggie | 1 | 1 |
| Brady Allen | Benjamin Curtis | Little Boy | 1 | 1 |
| Christine Garver | Tiffany Leonne | Colleen | 1 | 1 |
| Jake Allyn | Navy Petty Officer Second Class James Sweeney | Jason | 1 | 1 |
| Justin Prentice | Navy Ensign Michael Fox | Teenage Boy | 1 | 1 |
| Karly Rothenberg | Female Passerby | Woman | 1 | 1 |
| Marque Richardson II | Navy Seaman Joey Elson | Nick | 1 | 1 |
| Ping Wu | Peter Liu | Mr. Yamamoto | 1 | 1 |
| Sarah Jane MacKay | Rose | Woman | 1 | 1 |
| Shannon McClung | Boltcutter | Dad | 1 | 1 |
| Tajh Bellow | Navy Petty Officer Second Class Samuel Miles | Evan | 1 | 1 |
| Aaron Jaeger | Marine Corporal David Ryan | Scott | 1 | 1 |
| Brent McGregor | Rodney Romano | Chris | 1 | 1 |
| Bryce McBratnie | Chet | Aaron | 1 | 1 |
| Burt Grinstead | Navy Lieutenant Junior Grade William Greco | Player #2 | 1 | 1 |
| Carole Gutierrez | Woman | Confused Lady | 1 | 1 |
| David L. King | Zullow Senior Vice President Lance Rama | Professor | 1 | 1 |
| Phil Abrams | Hotel Manager | Robert | 1 | 1 |
| Rob Mainord | Myron Holt | Recruiter 1 | 1 | 1 |
| Caleb Brown | Petty Officer Third Class Michael Jones | Colton | 1 | 1 |
| Jeremy Denzlinger | NCHP Colonel Bill Timmons | Officer Bennett | 1 | 1 |
| Josh Latzer | Olek Lazarenko A.K.A. Man | Guy in Crowd | 1 | 1 |
| Harrison Forsyth | Fisher Blake | Kid #1 | 1 | 1 |
| Alex Alexander | Sara Turcott | Woman | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.