Willy Wonka & the Chocolate Factory film tells the story of Charlie Bucket (Peter Ostrum) as he receives a Golden Ticket and visits Willy Wonka's chocolate factory with four other children from around the world. Filming took place in Munich in 1970, and the film was released by Paramount Pictures on June 30, 1971. With a budget of just $3 million, the film received generally positive reviews and earned $4 million by the end of its original run. The film became highly popular in part through repeated television airings and home entertainment sales. In 1972, the film received an Academy Award nomination for Best Original Score,
Charlie and the Chocolate Factory (film) to help Wonka confront and reconcile with his estranged father; Wonka finally realizes the value of family, while his father learns to accept his son for who he is, and not what he does. In the end, Wonka finally allows Charlie's family to move into the factory. Author Roald Dahl disapproved of the 1971 film adaptation and declined the film rights to produce the sequel, "Charlie and the Great Glass Elevator". Warner Bros. and Brillstein-Grey Entertainment entered discussions with the Dahl estate in 1991, hoping to purchase the rights to produce another film version of "Charlie and the Chocolate Factory".