With “The Good Parts” being the unknown series finale, it is a bittersweet moment for me. Over the last three seasons, we’ve watched Kate (Brie Larson) and Marshall (Keir Gilchrist) grow and mature, and Max (John Corbett) continuously standing by his wife while seemingly hanging by a thread. Obviously Max and Tara returning home instead of going to the mental facility is a bit of a shock, but they squelch any notion that Tara isn’t going to get help when they announce they are headed to Boston and that Bryce is…dead.