Our Summer of Marvel rolls on with a movie we haven’t covered—2015’s delightful comedy heist film “Ant-Man”—as well as its brand-new sequel, 2018’s “Ant-Man and the Wasp.” We discuss de-aging Michael Douglas, the unlikely brilliance of casting Paul Rudd, the relentless competence of Hope Pym in the face of Scott Lang’s incompetence and the unpleasantness of her father, and everything we love about Luis....