Close Encounters of the Third Kind (1977)

After an encounter with UFOs, an electricity linesman feels undeniably drawn to an isolated area in the wilderness where something spectacular is about to happen. wyoming, usa, indiana, usa, flying saucer, extraterrestrial technology, obsession, evacuation, blackout, secret base, alien life-form, alien, ufo, vision, alien abduction, missing person, alien contact, mother ship, extraterrestrial life form, alien language, alien space craft, questioning, escapade, speculative, curious, obsessive quest, flying ship, ufo sighting, alien encounter, desperate, lightshow, extraterrestrial humanoids, wonder, mysterious lights, alien spaceship, aliens, extraterrestrial capsule, moving lights, humanoid alien, secret space ufos, admiring, flashing lights