Owen Gleiberman Chief Film Critic “Ant-Man,” released eight years ago, was a comic-book movie that almost inadvertently used its hyper-miniaturized cowboy-on-ant-back superhero as a metaphor for what a tiny place the film itself occupied in the MCU. “Ant-Man and the Wasp” (2018) was a bit less small. The director, Peyton Reed, who had a background in human comedy (“Down with Love,” “Bring It On”), expanded the sequel into a puckish fantasy of scale, with characters and objects popping back and forth in size, though the result was still more amusing than momentous. Paul Rudd’s nice-guy divorced dad turned badass metallic bug Scott Lang may have been an official Avenger, but that still didn’t give him more than a flyweight significance.