For All Mankind
For All Mankind is a British science fiction television series set in a space race taking place during the 19th century. The Timeline, as explained quickly in the intro, is that tech got a boost during a sudden meteor shower in the late 1840s, providing humanity with a new power source in the form of Phlogiston. While much of the tech created with this material ends up being for show and impractical, other materials end up being extremely useful. Despite all of this, history largely plays out as ours did, with the American civil war breaking out. However, in the background, a space race begins.
Season 1 starts with the image of France placing it's flag on the moon in the 1860s, much to the fanfare in Paris and the shock in London. The majority of the first season is focused on character building and the training of British Aethernauts for their moon mission, while also creating a moonbase. The rest of the season is focused on three aethernauts on the moonbase.
Season 2 takes place in the 1880s. By now, Germany has formed and the US has recovered from the civil war, leading to the two nations joining the scramble for the moon, as well as leading to great power tensions. Disputes over mining sites leads to a potential for war breaking out as the US seemingly take over British claims, and it takes a certain sacrifice in order to ensure nothing goes to complete shit.
Season 3 takes place in the Edwardian Era. By now, various other nations have started space programs, such as Russia and even Serbia and China. The main focus for this ongoing season is the three way race to Mars between Germany, The British, and the United States. Other powers aren't in the race, but are sure to try and stake claims now that the moon has been fully claimed by Europeans and North America.