Little Lord Fauntleroy (1980)

Cedric Errol, a bright young boy, and his widowed mother struggle with genteel poverty in 1880s Brooklyn following his father's passing. Life takes an unexpected turn when Cedric's estranged grandfather, the Earl of Dorincourt, reconsiders his family ties after the death of his last son. Despite having disowned Cedric’s father for marrying an American, the Earl now embraces the boy as his heir. This newfound relationship opens a world of privilege and challenges for Cedric, as he navigates the complexities of aristocratic life while remaining loyal to his humble roots.