Charlie and the Chocolate Factory (musical) inside the factory, giving Wonka an idea. Charlie returns to the decrepit shack he lives in, which he shares with his mother and four bed-ridden grandparents: Grandpa George, Grandma Georgina, Grandpa Joe, and Grandma Josephine. Charlie and Grandpa Joe play a pretend, game recalling how the latter became Wonka's security guard ("Charlie, You and I") before his mother comes home, giving Charlie an old notebook for homework. Charlie daydreams and scribbles a letter to Willy Wonka, suggesting new candies he should consider inventing, before folding it into a paper airplane and tossing it out the window into the night ("A
Charlie and the Chocolate Factory (musical) all the hoopla on the red carpet. Finally, the moment of truth arrives. With a choral fanfare, the factory door swings open and all eyes to turn to see the mysterious Willy Wonka, invites the Golden Ticket winners into his factory to see all the wonders ("It Must Be Believed to Be Seen"). Wonka gathers the ticket winners and explains the rules and regulations of the factory ("Strike That! Reverse It!"). With the contracts signed, Wonka then welcomes them into the Chocolate Room. As the children explore, the parents ask Wonka what its purpose is and Wonka bemusedly explains that