After losing his parents, the adolescent “Elio” is raised by his aunt “Olga,” who works for the government assisting people with space debris management. He has developed his own unique language, "Elioese," and is intensely interested in establishing communication with extraterrestrial beings, firmly believing they exist. So, he’s quite taken aback when a possible reply to the Voyager mission, launched years earlier, surfaces. Suddenly, he finds himself in the vibrant “communiverse,” a place where people share understanding, companionship, and information—mostly. The unpleasant “Grigon” desires entry but, upon being denied, vows to destroy them completely. Despite their intelligence, these inhabitants are not warriors, meaning it’s up to “Elio” to demonstrate his value by attempting to broker some kind of agreement. He is sent aboard a large warship where he encounters “Glordon” and discovers more about his potential adversary, as well as the importance of camaraderie and faithfulness while they experience various exciting adventures together. It's hard to say that much of this feels fresh; many concepts and technologies seem borrowed from earlier films. However, it remains an enjoyable and entertaining story with a message that comes across effectively. The film questions conventional ideas about things like aggressive behavior, child-rearing, and affection. While the visuals are consistently impressive—bright, creative, and fluid—they don’t overshadow the straightforward narrative centered on trust and friendship. Will you remember it in twelve months? Probably not. It avoids excessive emotionality, features a touch of afternoon menace, playful antics, laser weaponry, and brought back memories of my own days as a radio amateur.

Source on TMDB