All 53 actors in both NCIS and Teen Wolf
53 actors have appeared in both NCIS and Teen Wolf, across 608 episodes. The most-credited is JR Bourne, Det. Marshall Collins in NCIS and Chris Argent in Teen Wolf.
| Actor | In NCIS | In Teen Wolf | Eps | Eps |
|---|---|---|---|---|
| JR Bourne | Det. Marshall Collins | Chris Argent | 1 | 53 |
| Melissa Ponzio | Drew Turner | Melissa McCall | 1 | 49 |
| Susan Walters | Marcy Brooks | Natalie Martin | 1 | 24 |
| Marisol Nichols | ATF Special Agent Zoe Keates | Corinne | 3 | 5 |
| Gideon Emery | Rudolph Stalin | Deucalion | 1 | 18 |
| Matthew Del Negro | Balboa | Rafael McCall | 1 | 19 |
| Tom Choi | Navy Commander Bradley Hall | Ken Yukimura | 1 | 20 |
| Brian Patrick Wade | Marine Lance Corporal, Marine Private David Singer | Ennis | 2 | 5 |
| John Posey | Lance Simmons | Dr. Conrad Fenris | 1 | 6 |
| Michelle Clunie | Meredith Dunn | Mrs. Finch | 1 | 6 |
| Alicia Coppola | Faith Coleman | Talia | 3 | 1 |
| Ethan Rains | Systems Administrator Kevin Hussein | Stockton | 3 | 1 |
| Ivo Nandi | Manny Varigan | Severo Calavera | 1 | 4 |
| Steven Brand | Ian Hitch | Dr. Gabriel Valack | 1 | 7 |
| Mandy Levin | Shirley Ives | Nurse Cross | 1 | 5 |
| Aaron Hendry | Bob Mugford | Nogitsune | 1 | 9 |
| Samantha Logan | Riley Davis | Violet | 1 | 3 |
| Daniel Bonjour | Fabian Druker | Marcel | 1 | 1 |
| Emily Alabi | Navy Petty Officer First Class Kelly Ristow A.K.A. Woman | Skinwalker #2 | 1 | 3 |
| Rahnuma Panthaky | Neera Kapoor | Ms. Fleming | 1 | 3 |
| Rick Otto | Adrian Nelson | Alexander Argent | 1 | 1 |
| Vernée Watson | Miss Helen Frimkes | Nurse | 1 | 1 |
| Desiree Hall | Jennifer Morrison | Jennifer | 1 | 4 |
| Alisha Boe | Farrah Meyers | Gwen | 1 | 3 |
| Dominic Burgess | Leonard | Barnes | 1 | 1 |
| Madison McLaughlin | Rosie Martin | Paige | 1 | 1 |
| Mark Bloom | Dr. Marley | Alex's Father | 1 | 1 |
| James Urbaniak | Dr. Rod Daniels | Simon | 1 | 1 |
| Lou Ferrigno Jr. | Dave Lancellotti | Deputy Haige | 1 | 2 |
| Mieko Hillman | Jennifer Murphy | Deputy Tara Graeme | 1 | 2 |
| Rio Mangini | Ned | Alex | 1 | 1 |
| Tanner Stine | Young Tony DiNozzo | Jake Sullivan | 1 | 1 |
| Christopher McDaniel | Petty Officer Greg Collins | Deputy DeWitte | 1 | 3 |
| Andrew Thacher | West Virginia State Trooper Sergeant Paul Westgard | Telecom Technician | 1 | 1 |
| Christopher T. Wood | Congressman Peter Shaw | Quantico Instructor | 1 | 1 |
| Devan Long | NCIS Lead Evidence Custodian Terry Keller | Abel | 1 | 1 |
| Shelley Robertson | Navy Captain Beverly Sharp | Committee Chairwoman | 1 | 1 |
| Barry Livingston | Bartholomew Lemming | David (Businessman) | 1 | 1 |
| Chris Gann | Navy Captain Henry Nikolai | Driver | 1 | 1 |
| Lachlan Buchanan | Navy Petty Officer Second Class James Muldoon | Henri Argent | 1 | 1 |
| Lauren McKnight | Miss Sharpe aka Assassin | Emily | 1 | 1 |
| Skyler Maxon | Petty Officer Matthew Dean | Corporal Rhys | 1 | 1 |
| Ashton Moio | Michael Reardon | Donovan | 1 | 1 |
| Gabriel Hogan | Navy Seal Commander Pete Grady | Belasko | 1 | 1 |
| Kevin Will | Will Sutton | Tow Truck Driver | 1 | 1 |
| Jennifer Carta | Navy Captain Veronica Crawford | Alex's Mother | 1 | 1 |
| Noree Victoria | Female Guest | Night Officer | 1 | 1 |
| Shannon McClung | Boltcutter | Dispatcher Patterson | 1 | 1 |
| Taj Speights | JaVale Brown | Okafur | 1 | 2 |
| Brian Maierhofer | Navy Lieutenant Edward O'Connell | Referee | 1 | 1 |
| Jack Guzman | Wade | Maintenance Man | 1 | 1 |
| Joe Pistone | Prison Guard | Security Guard | 1 | 1 |
| Alan Pietruszewski | Navy Captain Tom Zill | Bennett | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.