THIS IS US
NBC, 9:00 p.m. ET
NBC calls this the “Fall Finale” for This Is Us, which is a shorter and neater way of saying, “The economically important November ratings sweeps periods are over, December doesn’t matter to us, so we’re basically going to start televising junk until we restart our engines in January 2018. See you next year.” This final fresh This Is Us episode of 2017, meanwhile, focuses on Randall, and promises a tearjerker, or at least a potential tear-inducer…