| Cast list |
| Denise Crosby | as | Sela (voice) |
| Michael Dorn | as | Worf Son of Mogh (voice) |
| Judi M. Durand | as | The Computer (voice) (as Judi Durand) |
| Paul Eckstein | as | Additional Voices (voice) |
| Tim Harrison | as | Additional Voices (voice) |
| J.G. Hertzler | as | Martok (voice) |
| Jim Hudson | as | Additional Voices (voice) |
| Jim Jansen | as | Additional Voices (voice) |
| Tyler Moore | as | Additional Voices (voice) |
| Richard Penn | as | Additional Voices (voice) |
| Noreen Reardon | as | Additional Voices (voice) |
| Gary Schwartz | as | Additional Voices (voice) |
| Frank Stankowski | as | Klingon Super Weapon |
| Patrick Stewart | as | Jean-Luc Picard/Locutus of Borg (voice) |
| Joel Swetow | as | Additional Voices (voice) (as Joel Sweton) |
