Personen
| Name | Rasse | Darsteller |
|---|---|---|
| Archer, Jonathan | Terraner (Amerikaner) | Scott Bakula |
| Barclay, Reginald | Terraner | Dwight Schultz |
| Bareil, Vedek | Bajoraner | Philip Anglim |
| Bashir, Julian Subatoi | Terraner | Alexander Siddig |
| B'Etor | Klingonin | Gwynyth Walsh |
| Lursa | Klingonin | Barbara March |
| Borg Queen | Borg | Alice Krige (STFC; Bild) und Susanna Thompson (VOY) |
| Brahms, Dr. Leah | Terranerin | Susan Gibney |
| Brunt | Ferengi | Jeffrey Combs |
| Chakotay | Terraner (Apache) | Robert Beltran |
| Chang | Klingone | Christopher Plummer |
| Chapel, Christine | Terranerin | Majel Barrett-Roddenberry |
| Chekov, Pavel Andrejevich | Terraner (Russe) | Walter Koenig, Anton Yelchin (ST XI + ST XII) |
| Cochrane, Zefram | Terraner (Amerikaner) | Glen Corbett (TOS; Bild) und James Cromwell (ST8) |
| Crusher, Dr. Beverly | Terranerin | Gates McFadden |
| Crusher, Wesley | Terraner | Wil Wheaton |
| Damar | Cardassianer | Casey Biggs |
| Data | Android | Brent Spiner |
| Dax, Ezri | Trill | Nicole de Boer |
| Dax, Jadzia | Trill | Terry Farrell |
| Degra | Xindi-Primat | Randy Oglesby |
| Der Doktor | Holodeck-Programm | Robert Picardo |
| Dukat | Cardassianer | Marc Alaimo |
| Duras | Klingone | Patrick Massett |
| Fontaine, Vic | Holodeck-Charakter | James Darren |
| Eddington, Michael | Terraner | Kenneth Marshall |
| Garak, Elim | Cardassianer | Andrew Robinson |
| Gorkon | Klingone | David Warner |
| Gowron | Klingone | Robert O'Reilly |
| Guinan | El-Aurianerin | Whoopi Goldberg |
| Homn | (unbekannt) | Carel Struycken |
| Hugh | Borg | Jonathan del Arco |
| Icheb | Manu Intiraymi | |
| Ilia | Deltanerin | Persis Khambatta |
| Ishkar | Ferengi | |
| Janeway, Kathryn | Terranerin | Kate Mulgrew |
| Kahless | Klingone | Kevin Conway |
| K'Ehleyr | Halb Klingonin / Mensch | Suzie Plakson |
| Kes | Ocampa | Jennifer Lien |
| Khan | Terraner | Ricardo Montalban |
| Kim, Harry | Terraner (Asiate) | Garrett Wang |
| Kira Nerys | Bajoranerin | Nana Visitor |
| Kirk, James T. | Terraner (Amerikaner) | William Shatner (TOS, ST 1-7), Chris Pine (ST XI + XII) |
| K'mpec | Klingone | Charles Cooper |
| Kurn | Klingone | Tony Todd |
| LaForge, Geordi | Terraner (Afrikaner) | LeVar Burton |
| Lal | Androidin (Typ Soong) | Hallie Todd, vor der Körperwahl von Leonard John Crofoot |
| Leeta | Bajoranerin | Chase Masterson |
| Lefler, Robin | Terranerin | Ashley Judd |
| Locutus | Borg | Patrick Stewart |
| Lore | Android | Brent Spiner |
| Martok | Klingone | J.G. Hertzler |
| Mayweather, Travis | Terraner | Anthony Montgomery |
| McCoy, Dr. Leonard H. | Terraner (Amerikaner) | DeForest Kelley, Karl Urban (ST XI + ST XII) |
| Moriarty, Professor James | Holodeck Charakter | Daniel Davis |
| Morn | Lurianer | Mark Allan Shepard |
| Mudd, Harcourt Fenton | Terraner | Roger C. Carmel |
| Nechayev, Elena | Terranerin | Natalija Nogulich |
| Neelix | Talaxianer | Ethan Phillips |
| Nog | Ferengi | Aron Eisenberg |
| O'Brien, Keiko | Terranerin (Japanerin) | Rosalind Chao |
| O'Brien, Miles Edward | Terraner (Ire) | Colm Meaney |
| Odo | Changeling | Rene Auberjonois |
| Opaka | Bajoranerin | Camille Saviola |
| Paris, Tom | Terraner | Robert Duncan McNeill |
| Doktor Phlox | Denobulaner | John Billingsley |
| Picard, Jean-Luc | Terraner (Franzose) | Patrick Stewart |
| Pulaski, Dr. Katherine | Terranerin | Diana Muldaur |
| Q | Q | John de Lancie |
| Quark | Ferengi | Armin Shimerman |
| Reed, Madeline | Terranerin (Britin) | Paula Malcolmson |
| Lt. Malcolm Reed | Terraner (Brite) | Dominic Keating |
| Reisender | Reisender | Eric Menyuk |
| Riker, Thomas | Terraner (Amerikaner) | Jonathan Frakes |
| Riker, William T. | Terraner (Amerikaner) | Jonathan Frakes |
| Ro Laren | Bajoranerin | Michelle Forbes |
| Rom | Ferengi | Max Grodenchik |
| Bill Ross | Terraner | Barry Jenner |
| Rozhenko, Alexander | 3/4 Klingone, 1/4 Mensch | Jon Steuer (N81) und Brian Bonsall (TNG), Marc Worden (DS9) |
| Rozhenko, Helena | Terraner (Russin) | Georgia Brown |
| Rozhenko, Sergey | Terraner (Russe) | Theodore Bikel |
| Saavik | Vulkanierin | Kirstie Alley/Robin Curtis (Bild) |
| Sarek | Vulkanier | Mark Lenard |
| Sato, Hoshi | Terranerin | Linda Park |
| Scott, Montgomery | Terraner (Schotte) | James Doohan, Simon Pegg (ST XI + ST XII) |
| Sela | Halb Romulanerin / Mensch | Denise Crosby |
| Seska | Cardassianerin | Martha Hackett |
| Shakaar | Bajoraner | Duncan Regehr |
| Seven of Nine | Terranerin/ehemalige Borg | Jery Ryan |
| Silik | Suliban | John Fleck |
| Sisko, Benjamin Lafayette | Terraner (Amerikaner) | Avery Brooks |
| Sisko, Jake | Terraner (Amerikaner) | Cirroc Lofton |
| Soong, Dr. Arik | Terraner | Brent Spiner |
| Soong, Juliana | Androidin | Fionnula Flanagan |
| Soong, Dr. Noonien | Terraner | Brent Spiner |
| Soran, Dr. Tolian | El-Aurianer ("Zuhörer") | Malcolm McDowell |
| Soval | Vulkanier | Gary Graham |
| Spock | Halb Vulkanier / Mensch | Leonard Nimoy Zachary Quint (ST XI und ST XII) |
| Sulu, Hikaru Walter Itaka | Terraner | George Takei, John Cho (ST XI + ST XII) |
| Surak | Vulkanier | Barry Atwater (TOS), Bruce Gray (Enterprise) |
| Tain, Enabran | Terraner | Paul Dooley |
| Tomalak | Romulaner | Andreas Katsulas |
| Torres, B'Elanna | Halb Klingonin / Terranerin | Roxann Biggs-Dawson |
| T'Les | Vulkanierin | Joanna Cassidy |
| T'Pau | Vulkanierin | Celia Lovsky (TOS), Kara Zediker (Enterprise) |
| T'Pol | Vulkanierin | Jolene Blalock |
| Troi, Deanna | Halb Mensch / Betazoidin | Marina Sirtis |
| Troi, Lwaxana | Betazoidin | Majel Barrett-Roddenberry |
| Tucker, Charles | Terraner (Amerikaner) | Connor Trinneer |
| Tuvok | Vulkanier | Tim Russ |
| Uhura, Nyota Penda | Terranerin (Afrikanerin) | Nichelle Nichols, Zoë Saldana (ST XI und ST XII) |
| Vash | Terranerin | Jennifer Hetrick |
| V'Las | Vulkanier | Robert Foxworth |
| Weiblicher Formwandler | Formwandlerin | Salome Jens |
| Weyoun | Vorta | Jeffrey Combs |
| Wildman, Naomi | Terranerin | Scarlett Pomers, Brooke Ashley Stephens (V80) |
| Winn, Kai | Bajoranerin | Louise Fletcher |
| Worf | Klingone | Michael Dorn |
| Yar, Natasha | Terranerin (ukrainische Herkunft) | Denise Crosby |
| Yates, Kassidy | Terranerin | Penny Johnson |
| Zek, Der große Nagus | Ferengi | Wallace Shawn |
| Ziyal, Tora | Halb Cardassianerin / Bajoranerin | Cyia Batten (Bild), Tracy Middendorf, Melanie Smith |