A few years from now, Earth will have the first contact with an alien civilization. These aliens, known as Newcomers, slowly begin to be integrated into human society after years of quarantine.
| Directing | Graham Baker | Director |
| Production | Richard Kobritz | Producer |
| Writing | Rockne S. O'Bannon | Screenplay |
| Camera | Adam Greenberg | Director of Photography |
| Editing | Kent Beyda | Editor |
| Sound | Curt Sobel | Original Music Composer |
| Production | Gale Anne Hurd | Producer |
| Art | Nigel A. Boucher | Leadman |
| Camera | Philip Caplan | Camera Operator |
| Sound | Don J. Bassman | Sound Re-Recording Mixer |
| Sound | Richard Overton | Sound Re-Recording Mixer |
| Art | Joseph C. Nemec III | Art Direction |
| Sound | Kevin F. Cleary | Sound Re-Recording Mixer |
| Lighting | Jono Kouzouyan | Gaffer |
| Crew | Sarah Elgart | Choreographer |
| Art | John Warnke | Set Designer |
| Sound | Daniel J. Johnson | Music Editor |
| Sound | Mark A. Mangini | Supervising Sound Editor |
| Sound | Kevin E. Carpenter | Sound Re-Recording Mixer |
| Art | Jim Duffy | Set Decoration |
| Crew | Joseph A. Unsinn | Special Effects Coordinator |
| Camera | Jane O'Neal | Still Photographer |
| Sound | Carlton Kaller | Music Editor |
| Production | Karen Rea | Casting |
| Costume & Make-Up | Erica Edell Phillips | Costume Design |
| Costume & Make-Up | Linda Serijan | Costume Supervisor |
| Art | Dennis DeWaay | Construction Coordinator |
| Crew | Conrad E. Palmisano | Stunt Coordinator |
| Art | Jack T. Collis | Production Design |
| Costume & Make-Up | Michael J. Long | Costume Supervisor |
| Camera | Mike Benson | Camera Operator |
| Costume & Make-Up | Janice Alexander | Hairstylist |
| Costume & Make-Up | Zoltan Elek | Makeup Artist |
| Costume & Make-Up | Katalin Elek | Makeup Artist |
| Art | Steve Fegley | Construction Foreman |
| Sound | Charleen Richards-Steeves | ADR Mixer |
| Crew | Jeffrey Machit | Special Effects |
| Editing | Tracy Granger | Assistant Editor |
| Sound | Peter Tomaszewicz | Foley Editor |
| Sound | Colin C. Mouat | Sound Editor |
| Lighting | Donald Dahlquist | Best Boy Electric |
| Crew | John Robles | Special Effects |
| Editing | Phil Downey | Color Timer |
| Sound | Donlee Jorgensen | Sound Editor |
| Crew | Michael P. Stipe | Special Effects |
| Camera | David Christie | Best Boy Grip |
| Art | Ernest Farino | Title Designer |
| Directing | Anne Warner | Script Supervisor |
| Crew | Crit Killen | Propmaker |
| Sound | David Spence | Sound Editor |
| Lighting | John Pierce | Best Boy Electric |
| Sound | Jerry Trent | Foley Artist |
| Crew | Alan Rifkin | Special Effects |
| Production | Bill Borden | Production Executive |
| Editing | Lorraine Salk | Assistant Editor |
| Sound | Steve Bowerman | Boom Operator |
| Sound | Warren Hamilton Jr. | Sound Editor |
| Sound | Lucy Coldsnow-Smith | Sound Editor |
| Camera | Gene Kearney | Key Grip |
| Crew | Richard Lopez | Special Effects |
| Sound | Nicholas Korda | ADR Editor |
| Sound | Gordon Webb | Boom Operator |
| Camera | Frank M. Holgate | Second Unit Director of Photography |
| Production | Janis Benjamin Collister | Production Coordinator |
| Sound | Solange S. Schwalbe | Sound Editor |
| Camera | Bob Munoz | Best Boy Grip |
| Camera | Donald L. Hartley | Dolly Grip |
| Production | Doreen Lane | Casting Assistant |
| Costume & Make-Up | Dan Bronson | Costumer |
| Editing | Don Brochu | Additional Editor |
| Editing | Jean Morrisey | Assistant Editor |
| Directing | Herb Adelman | First Assistant Director |
| Sound | Christopher Flick | Foley Editor |
| Sound | Michael J. Benavente | Sound Editor |
| Production | Franklyn Warren | Extras Casting |
| Editing | Gary Burritt | Negative Cutter |
| Directing | Newt Arnold | First Assistant Director |
| Sound | David MacMillan | Sound Mixer |
| Camera | Alicia Craft | Second Assistant Camera |
| Visual Effects | Monty Shook | Visual Effects Designer |
| Sound | Wayne Allwine | Sound Editor |
| Camera | Vance Piper | First Assistant Camera |
| Crew | Bill Davis | Armorer |
| Sound | Charles M. Wilborn | Sound Mixer |
| Art | Louis S. Fleming | Property Master |
| Sound | Robert Renga | Sound Recordist |
| Crew | Dick Ziker | Stunts |
| Crew | Debbie Evans | Stunts |
| Crew | Glory Fioramonti | Stunts |
| Crew | Simone Boisseree | Stunts |
| Directing | Conrad E. Palmisano | Second Unit Director |
| Crew | Eugene Collier | Stunts |
| Crew | Dick Warlock | Stunts |
