Apple TV's Stellar Sci-Fi Series Is So Good, It Got 6 Seasons and a Spin-Off

"Stellar" isn't a word that should be used lightly when describing anything, but every once in a while, something just fits the bill perfectly. Not only is For All Mankindone of Apple TV's best series, but it's arguably its best science fiction series, period. Co-created by TV veteran Ronald D. Moore, it has enough pedigree and competence to actually run its intended six-season course and even go beyond it with an equally stellar spin-off, Star City. For All Mankind creates a universe among sci-fi's greatest by changing history with one simple question: what if the Moon landing had been different?