Lifeforce
- .Yl: 1985
- Countryurt: United Kingdom
- Reanr: Horror, Science Fiction
- Studiýa: Golan-Globus Productions, Easedram, London-Cannon Films, The Cannon Group, TriStar Pictures
- Açar söz: space marine, flying saucer, vampire, comet, alien, halley's comet
- Direktor: Tobe Hooper
- Aktrisa: Steve Railsback, Peter Firth, Frank Finlay, Mathilda May, Patrick Stewart, Michael Gothard