★7.5
Invasion of the Body Snatchers
A small-town doctor learns that the population of his community is being replaced by emotionless alien duplicates.
★6.7
The Thing from Another World
Scientists and US Air Force officials fend off a blood-thirsty alien organism while investigating at a remote arctic outpost.
★6.1
The Day of the Triffids
After an unusual meteor shower leaves most of the human population blind, a merchant navy officer must find a way to conquer tall, aggressive plants which are feeding on people and animals.