The fourth season of FX hit anthology show 'Fargo' probably won't hit TV screens until 2020. Creator Noah Hawley recently told The Wrap, "I think realistically we will certainly be filming it next year. Mostly just because it?s a winter show." He then added, "We have to prep it, then we have to film it, which means it?s either this coming winter or next winter. It seems like a long shot that I can launch Fargo season four this winter.? Season 4 is still wrapped in mystery, with rumors saying it could take place in the 1970s, like season two, or maybe even centuries ago.