| Julie Christie | ... | Susan Harris | |
| Fritz Weaver | ... | Alex Harris | |
| Gerrit Graham | ... | Walter Gabler | |
| Berry Kroeger | ... | Petrosian | |
| Lisa Lu | ... | Soong Yen | |
| Larry J. Blake | ... | Cameron | |
| John O'Leary | ... | David Royce | |
| Alfred Dennis | ... | Mokri | |
| Davis Roberts | ... | Warner | |
| Patricia Wilson | ... | Mrs. Talbert | |
| E. Hampton Beagle | ... | Night Operator | |
| Michael Glass | ... | Technician | |
| Barbarao | ... | Technician (as Barbara O. Jones) | |
| Dana Laurita | ... | Amy | |
| Monica MacLean | ... | Joan Kemp | |
| Peter Elbling | ... | Scientist (as Harold Oblong) | |
| Georgie Paul | ... | Housekeeper | |
| Michelle Stacy | ... | Marlene | |
| Tiffany Potter | ... | Baby | |
| Felix Silla | ... | Baby | |
| rest of cast listed alphabetically: | |||
| Michael Dorn | ... | Bit (uncredited) | |
| Robert Vaughn | ... | Proteus IV (voice) (uncredited) | |
Directed by | |||
| Donald Cammell | |||
Writing credits | ||
| Dean R. Koontz | (novel "Demon Seed") | |
| Robert Jaffe | and | |
| Roger O. Hirson | ||
Produced by | |||
| Herb Jaffe | .... | producer | |
| Steven-Charles Jaffe | .... | associate producer (as Steven C. Jaffe) | |
Original Music by | |||
| Jerry Fielding | |||
Cinematography by | |||
| Bill Butler | (director of photography) | ||
Film Editing by | |||
| Frank Mazzola | (as Francisco Mazzola) | ||
Casting by | |||
| Jennifer Shull | |||
Production Design by | |||
| Edward C. Carfagno | |||
Set Decoration by | |||
| Barbara Krieger | |||
Makeup Department | |||
| Don L. Cash | .... | makeup artist | |
| Frank Griffin | .... | special makeup | |
| Lee Harman | .... | makeup artist | |
| Dione Taylor | .... | hair stylist | |
Production Management | |||
| Michael I. Rachmil | .... | unit production manager (as Michael Rachmil) | |
Second Unit Director or Assistant Director | |||
| Alan Brimfeld | .... | second assistant director (as Alan Brimfield) | |
| Edward Teets | .... | assistant director (as Edward A. Teets) | |
Art Department | |||
| Bill Wainess | .... | property master (as William Wainess) | |
Sound Department | |||
| Jerry Jost | .... | sound | |
| William L. McCaughey | .... | sound (as William McCaughey) | |
| John Riordan | .... | sound editor | |
Special Effects by | |||
| Tom Fisher | .... | special effects | |
| Terry W. King | .... | special effects (uncredited) | |
| Glen Robinson | .... | special mechanical effects (uncredited) | |
Visual Effects by | |||
| Grant Bassett | .... | genigraphics animatior | |
| Jordan Belson | .... | special proteus monitor footage | |
| Richard L. Froman | .... | electronic animator | |
| Bo Gehring | .... | synthavision animator | |
| Ron Hays | .... | electronic visuals designer | |
| Ron Hays | .... | electronic visuals developer | |
| Domenic Iaia | .... | technical associate | |
| James F. Liles | .... | optical supervisor (as Jim Liles) | |
Stunts | |||
| Julie Ann Johnson | .... | stunts (uncredited) | |
Camera and Electrical Department | |||
| Colin J. Campbell | .... | gaffer | |
| James R. Connell | .... | camera operator | |
| George Hill | .... | key grip | |
| John R. Shannon | .... | still photographer (uncredited) | |
Costume and Wardrobe Department | |||
| Sandy Cole | .... | costume designer: Julie Christie | |
| Joie Hutchinson | .... | costumer: women | |
| Bucky Rous | .... | costumer: men | |
Editorial Department | |||
| Gary Bell | .... | associate film editor | |
| Freeman A. Davies | .... | associate film editor (as Freeman Davies Jr.) | |
| Frank Mazzola | .... | montage (as Francisco Mazzola) | |
Music Department | |||
| Dan Carlin Sr. | .... | music editor (as Dan Carlin) | |
| Jerry Fielding | .... | conductor | |
| Harry V. Lojewski | .... | music supervisor | |
| Lee Ritenour | .... | electronic performances | |
| Ian Underwood | .... | electronic performances | |
Other crew | |||
| Dixie J. Capp | .... | assistant video coordinator | |
| Oga Danylo | .... | secretary to producer | |
| Kathy Green | .... | technical consultant | |
| Regina Gruss | .... | publicist | |
| Mary Meacham | .... | title designer | |
| Christopher Outwater | .... | laser consultant | |
| Brent Sellstrom | .... | video coordinator | |
| Robert Stewart | .... | technical consultant | |
| Marshall J. Wolins | .... | script supervisor (as Marshall Wolins) | |
|
|
|
|
|
| 2001: A Space Odyssey | DMT: The Spirit Molecule | Contact | Altered States | The Howling |
|
IMDb User Rating: |
IMDb User Rating: |
IMDb User Rating: |
IMDb User Rating: |
IMDb User Rating: |
| Full cast and crew | Company credits | External reviews |
| News articles | IMDb Horror section | IMDb USA section |
This visionary and scary sci-fi thriller was somewhat coldly directed, but the extremely thought-provoking (and provocative) script ("what if...this could happen one day"), some unusually intelligent dialogue ("eternity does exist, but the price of admission, death, is too high for me to pay") and Julie Christie's tense performance make this film worth watching. Plus, the voice of the computer (Robert Vaughn) is suitably both calm and menacing. (***)