The Tripods

In 2089, the human race lives a peaceful, agrarian existence in post-technological communities under the rule of the Tripods, vast alien machines that look like the Martians from War of the Worlds. In a small English village, teenage cousins Will and Henry are troubled as they near the age at which they will be "capped", fitted by the local Tripod with a metallic hairnet which will turn them into docile, uncreative, happy servants of the invaders. A wily vagrant tells the boys that far to the south, a community of uncapped freemen resists the Tripods...