In Agatha All Along, however, WandaVision received what was essentially a spiritual sequel. In so many different ways, Agatha All Along continued the lingering story threads of WandaVision perfectly.

"It all sort of lined up," she says, sitting next to her Agatha costar Kathryn Hahn, who Lupone cites as another big reason for wanting to be part of the series. "I'm a huge fan of this woman." ...