| Actor | Main Character | Seasons |
| Angus Imrie | Zero | |
| Jason Mantzoukas | Jankom Pog | |
| Ella Purnell | Gwyn | |
| Brett Gray | Dal R'El | |
| Kate Mulgrew | Holo Captain Janeway | |
| Dee Bradley Baker | Murf | |
| Rylee Alazraqui | Rok-Tahk |
| Actor | Character | |
| John Noble | The Diviner | 18 |
| Jimmi Simpson | Drednok | 16 |
| Bonnie Gordon | Ship Computer | 16 |
| Kate Mulgrew | Vice Admiral Kathryn Janeway | 9 |
| Jameela Jamil | Asencia | 8 |
| Daveed Diggs | Commander Tysess | 6 |
| Robert Beltran | (holographic recording) Captain Chakotay | 5 |
| Jason Alexander | Doctor Noum | 5 |
| Kimberly Brooks | Commander Kaseth | 2 |
| Daveed Diggs | Commander Tysess | 2 |
| Grey Griffin | Nandi | 2 |
| Jason Alexander | Doctor Noum | 2 |
| Eric Bauza | Barniss Frex | 2 |
| Angus Imrie | Crewmember | 2 |
| Dee Bradley Baker | Bridge Officer | 2 |
| Billy Campbell | Thadiun Okona | 2 |
| Fred Tatasciore | Sprok | 1 |
| Dee Bradley Baker | Tal Shiar #3 | 1 |
| Ben Thomas | Tal Shiar #5 | 1 |
| Ben Thomas | Blue Caitian | 1 |
| Brook Chalmers | (speaking Brikar) Rok-Tahk | 1 |
| Dee Bradley Baker | Vulcan scientist | 1 |
| Ella Purnell | Enderprizians | 1 |
| Fred Tatasciore | (recording) Ensign Garrovick | 1 |
| Eric Bauza | Denaxi Visitor #1 | 1 |
| Dee Bradley Baker | Starfleet Officer #2 | 1 |
| Ben Thomas | Tal Shiar #1 | 1 |
| Tommie Earl Jenkins | Kazon #3 | 1 |
| Brook Chalmers | Kazon slave trader | 1 |
| Debra Wilson | Captain Trij | 1 |
| Dee Bradley Baker | Gentleman Caller | 1 |
| Brook Chalmers | Klingon 1 | 1 |
| Ella Purnell | Female Enderprizian | 1 |
| Eric Bauza | TSA Monitors | 1 |
| Brook Chalmers | Xindi Sentry #3 | 1 |
| Amy Hill | Doctor Jago | 1 |
| Tommie Earl Jenkins | Adreek-Hu | 1 |
| Kate Mulgrew | (in Janeway's body) Dal R'El | 1 |
| Dee Bradley Baker | Miner 5 | 1 |
| Ben Thomas | Flanking officer | 1 |
| Debra Wilson | Miner 7 | 1 |
| Debra Wilson | Officer | 1 |
| Dee Bradley Baker | Klingon 2 | 1 |
| Gates McFadden | Doctor Beverly Crusher | 1 |
| Brett Gray | Dal | 1 |
| Fred Tatasciore | Dr. Boons | 1 |
| Eric Bauza | Klingon Pilot | 1 |
| Brook Chalmers | Xindi Sentry #2 | 1 |
| Bonnie Gordon | Tal Shiar #4 | 1 |
| Bonnie Gordon | Sleeper Ship Computer | 1 |
| Dee Bradley Baker | Miner 1 | 1 |
| Ben Thomas | Transporter chief | 1 |
| Debra Wilson | Miner 4 | 1 |
| Ben Thomas | Klingon officer | 1 |
| Kate Mulgrew | (superorganism) Captain Janeway | 1 |
| David Ruprecht | Kobayashi Maru Captain | 1 |
| Dee Bradley Baker | Enderprizians | 1 |
| Samantha Smith | Cadet Huur'A | 1 |
| Dee Bradley Baker | Alien | 1 |
| Brook Chalmers | Xindi Sentry #1 | 1 |
| Ronny Cox | Admiral Edward Jellico | 1 |
| Zehra Fazal | Boxy | 1 |
| Brett Gray | Admir-Dal | 1 |
| Dee Bradley Baker | Caitian child | 1 |
| Ben Thomas | Comms officer | 1 |
| Debra Wilson | Miner 2 | 1 |
| Erin MacDonald | Doctor MacDonald | 1 |
| Debra Wilson | Miners | 1 |
| Leonard Nimoy | (archive audio) Spock | 1 |
| Dee Bradley Baker | James'T | 1 |
| Eric Bauza | Enderprizians | 1 |
| Dee Bradley Baker | Denaxi Visitor #2 | 1 |
| Brook Chalmers | Passerby | 1 |
| Brook Chalmers | Tal Shiar #6 | 1 |
| Brook Chalmers | Maximillion | 1 |
| Bonnie Gordon | Ensign | 1 |
| Ben Thomas | Miner 6 | 1 |
| Bonnie Gordon | Starfleet officer | 1 |
| Ben Thomas | Miners | 1 |
| Nichelle Nichols | (archive audio) Nyota Uhura | 1 |
| Robert Beltran | (imitating Captain Chakotay) Dred 2 | 1 |
| Ben Thomas | Borg Drones | 1 |
| Eric Bauza | Male Enderprizian | 1 |
| Fred Tatasciore | Cadet Huur'A | 1 |
| Brook Chalmers | Tal Shiar #2 | 1 |
| Robert Beltran | Captain Chakotay | 1 |
| Troy Kline | Mr. Murfy No Shoes | 1 |
| Bonnie Gordon | Brenari Ensign | 1 |
| Ben Thomas | Miner 3 | 1 |
| Eric Bauza | Vulcan justice | 1 |
| Dee Bradley Baker | Miners | 1 |
| James Doohan | (archive audio) Montgomery Scott | 1 |
| Jimmi Simpson | Dred 2 | 1 |
| Ben Thomas | Rhino Borg | 1 |
| Eric Bauza | Sool'U | 1 |
| Fred Tatasciore | Enderprizians | 1 |
| Kimberly Brooks | Emergency System | 1 |
| Kimberly Brooks | Starfleet Officer #1 | 1 |
| Dee Bradley Baker | Kazon #1 | 1 |
| Ben Thomas | Kazon #2 | 1 |
| Ronnie Cox | Admiral Jellico | 1 |
| Dee Bradley Baker | Tellarite justice | 1 |
| Dee Bradley Baker | Lurian miner | 1 |
| René Auberjonois | (archive audio) Odo | 1 |
| Melissa Villasenor | (pretending to be an old woman) Nandi | 1 |
| Ben Thomas | The Borg | 1 |
| Eric Bauza | Scott'Ee | 1 |
| © Graham & Ian Kennedy | Page views : 68,432 | Last updated : 10 Jul 2022 |