Mr. Margrim (Dustin Hoffman), who claims to be 243 years old, runs a magical toy store with a history of 200 years, and each toy has its own vitality. Molly Mahoney (Natalie Portman) is the manager of this toy store. As a child, she was considered a talented pianist because she could play Rachmaninov Piano Concerto No. 2, but until she was 22. But has been unable to break through the bottleneck, become lack of self-confidence. The honest and rigid accountant Henry Weston (Jason Bateman) is hired to evaluate the assets of the toy store, and Eric (Zach Mills), who has been unable to make friends in the toy store, gradually becomes friends. Suddenly one day, Margrim announced that he was going to leave and give the store to Molly, but Molly did not believe that she had the ability to run the toy store, and at this time, the bright and happy toy store began to turn dark and lose its color. is Margrim's toy store really going to disappear? How can friends help Molly build her confidence?