Lifeforce

Director: Tobe Hooper

IMDB: http://www.imdb.com/title/tt0089489/

Review: Well made silly shlock that thinks it's a number of classic films but isn't.

Rent it if: You haven't reached your space vampire quota for the day.

And if you liked: Day of the Dead, The Omen, Screamers, Ghostbusters

Check this out: The Space Vampires