“The Law of Non-Contradiction” is undoubtedly the most atypical episode of Fargo thus far, and that’s saying something for a show basically filled with atypical episodes. In an unexpected move, especially this early on in a season, it takes a break from the Stussy feud that’s shaping up to anchor the season so that Gloria (Carrie Coon) can travel to L.A. and learn a bit of info about her late stepfather that in no way moves the plot forward. Yet despite that seeming pointlessness, or perhaps because of it, it may be one of the most fascinating hours of television I’ve ever watched.
The titular law is a logical theorem which states, more or less, that a thing cannot be both what it is and what it is not. The concept is exemplified in a few ways in the episode: Gloria can’t be both chief and former chief, Ennis couldn’t have “sorta” been her father, and Thaddeus (Thomas Mann) seemingly couldn’t have been two completely different people.