Invasion Of The Body Snatchers is a very good Classic movie. I remember as a young boy watching this on TV It's scared me to know end. Especially when the town people were trying catch them running away from from the no emotion changed humans, running in into a cave and had hidden them selves under some wooden boards as pursues ran above them.What a scene!This is a black and white film and I highly recommend everyone to watch. Old school science fiction at its best.