 | Ming-Na Wen als Dr. Aki Ross (voice) |
 | Alec Baldwin als Cap. Gray Edwards (voice) |
 | Ving Rhames als Sgt. Ryan Whitaker (voice) |
 | Steve Buscemi als Off. Neil Fleming (voice) |
 | Peri Gilpin als Off. Jane Proudfoot (voice) |
 | Donald Sutherland als Dr. Cid (voice) |
 | James Woods als General Hein (voice) |
 | Keith David als Council Member (voice) |
 | Jean Simmons als Council Member (voice) |
 | Matt McKenzie als Major Elliot (voice) |
 | John DeMita als BCR Soldier #1 / Space Station Technician #2 / Additional Voices (voice) |
 | Matt Adler als Additional Voices (voice) |
 | Steve Alterman als Additional Voices (voice) |
 | David Arnott als Additional Voices (voice) |
 | Cathy Cavadini als Additional Voices (voice) |
 | Lanei Chapman als Additional Voices (voice) |
 | Vicki Davis als Additional Voices (voice) |
 | Judi M. Durand als Additional Voices (voice) |
 | Greg Finley als Additional Voices (voice) |
 | Jack Fletcher als Additional Voices (voice) |
| Julia Fletcher als Additional Voices (voice) |
 | Barbara Harris als Additional Voices (voice) |
 | David McCharen als Additional Voices (voice) |
 | Tracy Metro als Additional Voices (voice) |
 | David Michie als Additional Voices (voice) |
 | Richard Penn als Additional Voices (voice) |
| David J. Randolph als Additional Voices (voice) |
 | Andrea Baker als Additional Voices (voice) |
 | Eric Aten als Deep Eyes (uncredited) |
 | John DiMaggio als BFW Soldier #1 (voice) (uncredited) |
 | Alex Fernandez als Space Station Technician #3 (voice) (uncredited) |
| David Rasner als Space Station Technician #1 & 4 (voice) (uncredited) |
 | Dwight Schultz als Scan Technician (voice) (uncredited) |
| Elliot Goldenthal | Original Music Composer |
| Ramin Mebdy | Screenplay |
| Motonori Sakakibara | Director of Photography |
| Christopher S. Capp | Editor |
| Jack Fletcher | Screenplay |
| Joel Iwataki | Original Music Composer |
| Hironobu Sakaguchi | Director |
| Jun Aida | Producer |
| Motonori Sakakibara | Director |
| Al Reinert | Screenplay |
| Chris Lee | Producer |
| Dirk Brossé | Original Music Composer |
| Jeff Vintar | Screenplay |
| Jack Fletcher | Casting |
| Mauro Borrelli | Production Design |
| Roy Sato | Animation |
| Gary Mundell | CG Supervisor |
| Bruce Jurgens | CG Supervisor |
| Teru Yoshida | Sequence Supervisor |
| Colin C.L. Fong | Stunt Coordinator |
| James Twomey | Sound Recordist |
| David Farmer | Sound Effects Editor |
| Robert Shoup | Sound Effects Editor |
| Chris Scarabosio | Sound Effects Editor |
| Gary Rizzo | Sound Re-Recording Mixer |
| Kenichi Isaka | Sequence Supervisor |
| Andrew R. Jones | Animation Director |
| Jeff Darby | Sound Effects Editor |
| Alice V. Kaiserian | Animation |
| Jim McKee | Sound Effects Editor |
| Randy Thom | Sound Re-Recording Mixer |
| Patrick Janicke | Conceptual Design |
| William M. Steinberg | First Assistant Editor |
| Curtis Roush | Music Editor |
| Takahiko Akiyama | Visual Effects Art Director |
| David C. Hughes | Sound Effects Editor |
| Randy Thom | Sound Designer |
| Dennis Leonard | Supervising Sound Editor |
| Andrea Gard | Sound Effects Editor |
| Yasushi Nirasawa | Creature Design |
| Remo Balcells | Visual Effects Supervisor |
| Matthias Gohl | Music Producer |
| Sue Fox | ADR Editor |
| Barbara Harris | ADR Voice Casting |
| Dennie Thorpe | Foley Artist |
| Andrea Gard | Foley Editor |
| Jana Vance | Foley Artist |
| Hiroshi Mori | Visual Effects |
