The psychological aspect of the thing is amazing. Those blood tests![]()


John Carpenters The Thing
(Why no Alien & Event Horizon suggestions?)

It's still a masterpiece.
The practical effects may seem slightly dated, but they're still better and more effective than the cgi in the crappy prequel from a couple of years back.
You owe it to yourself to watch this film.

).

Xtro
Inseminoid
Lifeforce
The Faculty
Invasion Of The Body Snatchers
Bad Taste
The Blob (both 50s & 80s versions)
C.H.U.D.
[EDIT] Forgot about one of the best sci fi horror comedies, Slither![]()
