De komeet Halley is weer eens in de buurt van de aarde en een Engels/Amerikaans team gaat in een space shuttle de komeet onderzoeken. In de komeet Halley blijkt een buitenaards ruimteschip verborgen te zitten. Nadat de space shuttle uit de ruimte terugkeert blijkt er maar een overlevende te zijn namelijk Tom Carlsen. Plotseling komt de rest van de bemanning weer tot leven en begint de ellende.
Nee, helaas is Lifeforce nog niet beschikbaar op Netflix in Nederland.
| Directing | Tobe Hooper | Director |
| Writing | Colin Wilson | Novel |
| Writing | Dan O'Bannon | Screenplay |
| Writing | Don Jakoby | Screenplay |
| Writing | Michael Armstrong | Screenplay |
| Writing | Olaf Pooley | Screenplay |
| Production | Yoram Globus | Producer |
| Production | Menahem Golan | Producer |
| Sound | Henry Mancini | Original Music Composer |
| Camera | Alan Hume | Director of Photography |
| Editing | John Grover | Editor |
| Production | Maude Spector | Casting |
| Production | Ann Stanborough | Casting |
| Costume & Make-Up | Carin Hooper | Costume Design |
| Production | Michael J. Kagan | Associate Producer |
| Crew | Michael Kamen | Additional Music |
| Crew | Sadie Eden | Stunts |
| Crew | Roy Alon | Stunts |
| Crew | Tracey Eddon | Stunts |
| Crew | Dickey Beer | Stunts |
| Crew | Gareth Milne | Stunts |
| Crew | Graeme Crowther | Stunts |
| Crew | Ray Ford | Stunts |
| Crew | Terry Forrestal | Stunts |
| Crew | Dorothy Ford | Stunts |
| Crew | David Brandon | Stunts |
| Crew | Andy Bradford | Stunts |
| Crew | Stuart Fell | Stunts |
| Crew | Reg Harding | Stunts |
| Crew | Frank Henson | Stunts |
| Crew | Fred Haggerty | Stunts |
| Crew | Alf Joint | Stunts |
| Crew | Dinny Powell | Stunts |
| Crew | Denise Ryan | Stunts |
| Crew | Michael Scott-Law | Stunts |
| Crew | Doug Robinson | Stunts |
| Crew | Tip Tipping | Stunts |
| Crew | Stuart St. Paul | Stunts |
| Crew | Malcolm Weaver | Stunts |
| Crew | Chris Webb | Stunts |
| Visual Effects | John Dykstra | Visual Effects |
| Art | Terry Knight | Art Direction |
| Costume & Make-Up | Renee Heimer | Wardrobe Designer |
| Costume & Make-Up | Patricia Kirkman | Hairdresser |
| Camera | Tim Wooster | Camera Trainee |
