| Mark Harmon | Leroy Jethro Gibbs |
| Michael Weatherly | Anthony DiNozzo |
| Cote de Pablo | Ziva David |
| Pauley Perrette | Abby Sciuto |
| Sean Murray | Timothy McGee |
| Rocky Carroll | Leon Vance |
| David McCallum | Donald Mallard |
| Brian Dietzen | Jimmy Palmer |
| Carl Lumbly | Rear Admiral Beau Hindley |
| Troy Winbush | Former Marine 1st Lieutenant Sam Keeler |
| John Lavelle | Derrick Archer |
| Rebecca Tilney | Madeline Dumont |
| Melissa Farman | Alexis Ross |
| Josie Loren | Jane |
| Eric Jay Beck | Scott |
| Joe Spano | T.C. Fornell |
| Alexander Pine | EMT Jonny |
| Brian Ceponis | Lieutenant Commander Patrick Casey |