| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Brent Karl Clackson | Crew | Production | Producer | 2 |
Caroline Cranstoun | Crew | Costume & Make-Up | Costume Design | 2 |
Chris Large | Crew | Camera | Still Photographer | 2 |
Danny Virtue | Crew | Crew | Stunt Coordinator | 2 |
David Tickell | Crew | Lighting | Chief Lighting Technician | 2 |
Harry Griffin-Beale | Crew | Art | Construction Coordinator | 2 |
John B. Keys | Crew | Crew | Scenic Artist | 2 |
John Van Tongeren | Crew | Sound | Original Music Composer | 2 |
Mary Eilts | Crew | Production | Production Manager | 2 |
Mary-Lou Storey | Crew | Art | Set Decoration | 2 |
Michael A. Williams | Crew | Directing | First Assistant Director | 2 |
Michael Diner | Crew | Art | Art Direction | 2 |
 Peter Benchley | Crew | Writing | Novel, Creator | 2 |
 Rick Hinson | Crew | Sound | Supervising Sound Editor | 2 |
Rick Martin | Crew | Editing | Editor | 2 |
Robert Habros | Crew | Visual Effects | Visual Effects Supervisor | 2 |
 Rockne S. O'Bannon | Crew | Writing | Teleplay, Producer | 2 |
Rosalina Da Silva | Crew | Costume & Make-Up | Makeup Artist | 2 |
Sanna Seppanen | Crew | Costume & Make-Up | Hairstylist | 2 |
Shannon Grover | Crew | Art | Art Direction | 2 |
 Stuart Gillard | Crew | Directing | Director | 2 |
Thomas Burstyn | Crew | Camera | Director of Photography | 2 |
William H. Angarola | Crew | Sound | Supervising Sound Editor | 2 |
Todd Orr | Crew | Sound | Sound Re-Recording Mixer | 2 |
Aaron Martin | Crew | Sound | Music Editor | 2 |
Jordan Klein Sr. | Crew | Camera | Underwater Director of Photography | 2 |
Michael Joy | Crew | Art | Production Design | 2 |
Steve Holloway | Crew | Costume & Make-Up | Costume Supervisor | 2 |
Paul F. Birkett | Crew | Camera | Camera Operator | 2 |
David Syner | Crew | Costume & Make-Up | Key Makeup Artist | 2 |
Stan Joy | Crew | Art | Production Design | 2 |
Nora O'Brien | Crew | Crew | Post Production Supervisor | 2 |
Bill Burd | Crew | Art | Property Master | 2 |
Beth Snelgrove | Crew | Art | Painter | 2 |
Derek Grieves | Crew | Camera | Key Grip | 2 |
Douglas Lewis | Crew | Camera | Still Photographer | 2 |
Scott Walden | Crew | Production | Location Manager | 2 |
Philip Shelnut | Crew | Production | Location Manager | 2 |
Temple Anderson-Hughes | Crew | Directing | Script Supervisor | 2 |
Roberta Henriksen | Crew | Production | Production Coordinator | 2 |
Linda Pearce | Crew | Production | Production Coordinator | 2 |
 Blu Mankuma | Cast | Actor | Rollie Gibson | 2 |
 Brian Steele | Cast | Actor | Creature | 2 |
 Colin Lawrence | Cast | Actor | Communications Officer | 2 |
 Colm Feore | Cast | Actor | Adm. Aaron Richland | 2 |
 Craig T. Nelson | Cast | Actor | Dr. Simon Chase | 2 |
 Cress Williams | Cast | Actor | Tall Man | 2 |
 Gary Reineke | Cast | Actor | Dr. Ernest Bishop | 2 |
 Giancarlo Esposito | Cast | Actor | Lt. Thomas Peniston / Werewolf | 2 |
James Coleman | Cast | Actor | Bobby Tobin | 2 |
 Jill Teed | Cast | Actress | SEAL Gray | 2 |
 John Aylward | Cast | Actor | Ben Madiera | 2 |
 Kim Cattrall | Cast | Actress | Dr. Amanda Mayson | 2 |
 Matthew Carey | Cast | Actor | Maxwell Bishop | 2 |
 Megalyn Echikunwoke | Cast | Actress | Elizabeth | 2 |
 Michael Michele | Cast | Actress | Tauna | 2 |
 Michael Reilly Burke | Cast | Actor | Adam Puckett | 2 |
 Rick Ravanello | Cast | Actor | SEAL Nash | 2 |
 Steve Makaj | Cast | Actor | SEAL Leader Taylor | 2 |
 Toi Svane Stepp | Cast | Actress | Kyrstyn | 2 |
Gandolph St. Clair | Cast | Dr. Bastien | 2 | |
Kennedy Samuel | Cast | Nathan | 2 | |
 Warren Takeuchi | Cast | Actor | SEAL York | 2 |
 Rob Daprocida | Cast | Actor | SEAL Ochoa | 2 |
Michel Aubertin | Cast | Kimo | 2 | |
Juliana Prospere | Cast | Robbi | 2 | |
| Person | Type | Job | Role(s) | Episodes |
