| Patrick Stewart | Capt. Jean-Luc Picard |
| Jonathan Frakes | Cmdr. William Riker |
| LeVar Burton | Lt. Cmdr. Geordi La Forge |
| Michael Dorn | Lt. Worf |
| Gates McFadden | Dr. Beverly Crusher |
| Marina Sirtis | Counselor Deanna Troi |
| Brent Spiner | Lt. Cmdr. Data |
| Caroline Kava | Dr. Toby Russell |
| Brian Bonsall | Alexander Rozhenko |
| Patti Yasutake | Nurse Alyssa Ogawa |
| Joyce Agu | Dead Body
(uncredited) |
| David Keith Anderson | Ensign Armstrong
(uncredited) |
| Rachen Assapiomonwait | Crewman Nelson
(uncredited) |
| Lena Banks | Starfleet Ensign
(uncredited) |
| Michael Braveheart | Crewman Martinez
(uncredited) |
| Debbie David | Ensign Russell
(uncredited) |
| Grace Harrell | Operations Division Officer
(uncredited) |
| Mark Lentry | Science Division Officer
(uncredited) |
| Tim McCormack | Dead body
(uncredited) |
| John Alex Tampoya | Command Division Officer
(uncredited) |