Lars and the Real Girl movie plot

Russis a man of simple character and few words. The overly introverted character makes Lars hardly any friends. He usually only interacts with his family, and no one has visited him in the past few years. In fact, in his heart, Lars is also eager to communicate with others, but the years of loneliness has made him forget how to communicate with others, and the people around him have slowly become accustomed to his silence. But one day Lars ran to his brother Gus's house and said that a girl named Bianca, whom he met on the Internet, had come to visit him at home. The Gus and Mrs. Gus, who were surprised and delighted, went to the house with Lars for a party, but when they entered the door they saw something that left them for a while. The so-called visiting netizen was originally a life-size order from the Internet. Inflatable doll. But Russ talked to her and told jokes, as if this inflatable doll was really a real Bianca. Gus immediately consulted the family doctor Dagma about his younger brother's condition after leaving the house. Dagma thought this was an illusion created subjectively by Russ after hearing it. The reason for the illusion has yet to be investigated, but in order to prevent the situation from getting worse, everyone has to follow his brother's will and do the real act. So, in order to save Ras, the people around him began to actively cooperate with the doctor's instructions, embarking on an alternative spiritual journey with Ras and Bianca.