Spock Prime (voice)
Emergency Medical Hologram Mark VI (voice)
Leeta / Mirror Leeta (voice)
Lieutenant Natasha 'Tasha' Yar / Sela (voice)
Worf (voice)
Tuvok (voice)
Ensign Harry Kim / Keten (voice)
The Doctor (voice)
Seven of Nine (voice)
Neelix (voice)
Jhet'leya (voice)
Miral Paris (voice)
Tom Paris (voice)
Nog (voice)
Kuumaarke (voice)
Pavel Chekov (voice)
Montgomery Scott (voice)
Daniels (voice)
Science Officer 0718 (voice)
Rodek (voice)
Martok (voice)
Geordi La Forge (voice)
Leonard McCoy (voice) (archive sound)
Sarek (voice) (archive sound)
Nyota Uhura (voice) (archive sound)
Hikaru Sulu (voice) (archive sound)
Gav (voice) (archive sound)
S'taass / Gazzan (voice)
Ka'Tek / Vax Zora / Hassan the Undying (voice)
Captain Kel Nola / N'Vel / Nevala / Lt. VanZyl / Lorris / Various Voices (voice)
Captain Temek / K'Valk / Eraun / Captain Vo'Lok / Qwen / Leck / Aennik Okeg / Jarod (voice)
Tough Male / Admiral Kererek / Bar Patron / Liason Frenek (voice)
Kagran (voice)
M'ven / Commander Maiek / Nin-Yan / Used Ship Salesman / Klingon Bar Patron 2 (voice)
A'dranna / Lt. Kyona / Epohh / Borg / Romulan Soldier / Various Voices (voice)
Kar'Ukan / Madred / Rugan Skyl (voice)
J'Ula / T'Vrell / Captain Tren Renalla / Commander Tiaru Jarok / Koren / Various Voices (voice)
Capt Anton Schaefer / Subcommander Kail / Chancellor J'mpok / Kahless (Clone) / Kilngon Capt 1 / Romulan Commander (voice)
Krog / Loriss / Sh'marois / Thaseen-Fei (voice)
Isaac Garrett / Somat (voice)
Q / Kal Dano / Kmen / Gul Kardek / Klingon Computer (voice) (as Jason Miller)
Admiral T'nae / T'Ket / Taelus / Preserver Guardian / M'Tara / Taris / Romulan Cmdr / B'Elanna Torres / Borg Queen / Lt. Jhu Terel / Computers / Cmdr. Philipa Matthias / MACO / Lt. Brikkars / Willa Post / Lady Sirella / Vishka / Mivek / Nadel / Khiana / Tal Shiar / Vulcan F / Klingon F / Romulan F / Loresinger B'Alea / Klingon Rower / Klingon Captain (voice)
Ambassador Surah (voice)
Obisek / Hazari Representative (voice)
Gaul (voice)
Mesi Achebe / Karen Andrews / Farek (voice)
Va'Kel Shon / Hakeev / Plardos / Dr. Eric Cooper (voice)
Computer Voice / Various Voices (voice)
Samuel Winters / Walker / Jurlek / D'Vex / Khimek (voice)
Lt. Q'on / Ramir / S'Tass (voice)
B'vat / J'mpok / Ethan Burgess (voice)
D'Tan (voice)
Masc Taggart / R'raak / Gaius Selan / Narrel / Ramak Cashard (voice)
Koren / Trevana (voice)
Tovan Khev (voice)
Savel (voice)
Rebecca Simmons (voice)
James Kurland / Hadron (voice)
Lt. Kyona (Facility 4028) (voice)
Odo (voice)
Quark (voice)
Julian Bashir (voice)
Kira Nerys (voice)
Doctor Rhian Cratak / Female Bajoran Delegate (voice)
Computer Voice (voice)
B'Eler (voice)
K'Gan / Warden Gazzan / Kaiyan / Woldan (voice)
L'Rell (voice)
Hiven (voice)
Thy'kir Shran (voice)
V'Lar, S'Kenn, Capt. Koren, Lukari Ambassador, Supervisor Traala and more (voice)
Various Roles (voice)
Various
V.S. T'Pau Security Guard / Bar Patron / I.K.S. Sarpek Klingon Captain (voice)
Klingon Captain (voice)
Rom (voice)
Admiral Jorel Quinn (voice)
Gabriel Lorca (voice)
Female Changeling (voice)
Commander Erin Macdonald (voice)
Administrator Kuumaarke (voice)
Michael Burnham (voice)
J'mpok (voice)
Kal Dano (voice)
S'taass / K'men / Ferryman / Gorn Capt / Klingons / Tarsen (voice)
Aakar (voice)
Paul Stamets (voice)
Kerwin / Isaac Garrett / Somat / Delvah / Garrad / Ghemik Telur (voice)
Female Orion / Bolian / Starfleet Human (voice)
Elim Garak (voice)
Dukan'Rex (voice)
Patel / B'enar / Veril / Commander Talem (voice)
Klingon Celebrant (voice)
Damar Kahn / Tamav / Gerry Lifeson / Lieutenant Sterling (voice)
Engineer Tum'Era (voice)
Brett Anderson (voice) (archive footage)
Ellen Landry / Adet'Pa (voice)
Ch'Gren / Various Voices (voice)
LouAnn Wilkins (voice)
Sylvia Tilly / Mirror Tilly (voice)