Taika Waititi does it again. Waititi, the man who gave us glorious gems like Hunt for the Wilderpeople, Thor: Ragnarok, and What We Do in the Shadows, has found time in his increasingly busy schedule to make one of the best commercials I've seen so far in 2020. Grab a tissue because Waititi's commercial for beverage giant Coca-Cola is just about the sweetest thing since, well, Coca-Cola. November is the beginning of the holiday season (I don't make the rules, I just follow them) and that means it's time for the Christmas-themed commercials …