This Happy Breed (1944) | Full Movie HD | Celia Johnson, Robert Newton | David Lean British Classic:

Wiki: The film tells the story of an inter-war suburban London family, set against the backdrop of news events, moving from the post-WWI era of the 1920s to the growing threat of another world war, with the passing of the torch from one generation to the next. Domestic triumphs and tragedies play against such transformative changes as the coming of household radio and talking pictures. The film was not released in the United States until April 1947.