Annie Jr. tells the story of Annie, a plucky orphan who lives in a tough orphanage run by the cruel Miss Hannigan during the Great Depression. Annie's life changes when she's invited to spend Christmas with billionaire Oliver Warbucks, who eventually considers adopting her. However, a scheme by Miss Hannigan and her brother, Rooster, to impersonate Annie's parents and claim a reward complicates matters. The abridged version of the musical explores themes of hope and resilience, as Annie's unwavering optimism ultimately leads her to a better life.