In 1987 in Aurora, Texas, a schoolteacher named Alain Carol Bagdasarian Peebles inherits the town’s failing newspaper after her father’s death, stepping into a role that feels both daunting and important. At the same time, a mysterious UFO appears in the trees beyond the town, stirring rumors and curiosity. Late at night, local resident Irene Dottie West is startled by the arrival of a short, alien-looking man at her window, followed by a cascade of strange beams of light. Alain becomes determined to pursue Irene’s account and publish it, hoping to bring truth to light, even as the town recoils at the idea of sensational headlines and upheaval.
Shortly after, one of Alain’s students, Sue Beth, witnesses the UFO near a river, along with the enigmatic visitor herself—the Aurora Spaceman Mickey Hays. The extraterrestrial leaves behind a peculiar crystal, and Sue Beth brings it to Alain to examine, hoping it might explain what they saw. Around the same time, Charlie Jack Elam, a local drunk, encounters the alien and senses a benevolent presence; he invites the visitor into his home, and the two share beer and a game of checkers, though the alien remains silent.
As Alain pursues the story, Sheriff Ben Peter Brown grows wary of what he sees as reckless journalism that could destabilize the town. He and others worry about the consequences of publishing every sighting. Yet Alain’s determination carries her to Austin, where she seeks an audience with the governor George McFarland to discuss the incidents, only to be dismissed and told to slow down. Charlie’s earlier encounters with the extraterrestrial persist in the memory of locals, who insist his tales are the brewings of drunken imagination rather than truth.
The narrative widens as Sue Beth and her friends Ginger and Becky visit a native burial ground and encounter a chilling scene: bones painted and arranged on sticks, a ground that suddenly caves in beneath them. The three girls tumble into a cavern filled with ancient artifacts, hieroglyphs, and skeletons, and Ginger is terrified by the sudden danger as the cave threatens to collapse further. Texas Ranger Phillip Sheraton [Will Mitchell] witnesses the UFO surface nearby, and a beam of light causes his rifle to vanish, heightening the town’s sense of otherworldly danger. Just as the cave teeters on the edge, the extraterrestrial—summoned by the crystal—emerges and uses its power to levitate the girls to safety.
After the frightening ordeal, Sue Beth, Ginger, and Becky hurry to Alain with their story. The next day, Phillip visits Alain and confirms that he, too, saw the UFO, a moment that pushes Alain toward staging a public summoning in town, using the crystal as a focal point. The event is a dramatic success: the UFO descends, and the alien steps from the craft, greeted by cheers from believers and skepticism from nonbelievers alike. As the visitors approach, the extraterrestrial is shot by Phillip, and the creature’s body retreats into its vehicle, which then crashes into the town water tower and explodes in a fiery ruin. A devastated Sue Beth nonetheless pulls the alien’s body from the wreckage.
A solemn funeral follows, with Alain, Charlie, Ben, Irene, and the girls in attendance. In a final, poignant moment, Sue Beth places the crystal atop the casket; it glows blue, glistens, and then surges upward, launching into the sky in a radiant torrent of light, leaving the town to grapple with what they witnessed and what it might mean for their future.