Caught this flick by chance on TCM yesterday a.m. and watched it straight through (which was easy, considering it clocked in at a mere 77m). A truly creepy beginning leads to a disturbing middle which then leads to a shocking conclusion. All told a great sci-fi/horror flick without an ounce of blood (why horror? The scene where the kids will a guy to blow his head off with a shotgun is terrifying!). The eyes are creepy, the blonde wigs are creepy, heck, even the clothes the kids wear are creepy. A real great flick from the British school of cinema. Disturbing? You bet. But quite entertaining.