The Apple TV+ original series For All Mankind has re-written history throughout its first four seasons on the air, and there are important updates regarding season 5. Developed by Ronald D. Moore, Matt Wolpert, and Ben Nedivi, the series is set in an alternate reality in which the Soviet Union beat the United States to the moon in the 1960s, and the legendary space race never truly ended. Essentially reinventing itself from season to season, For All Mankind moves one decade at a time to show more of what could have been.