"Ant-Man and the Wasp" are making a list and checking it twice as they go about saving the world.

A new TV spot for the Marvel movie is definitely a dose of lighthearted air after the downer ending of "Avengers: Infinity War." As they've made clear, "Ant-Man and the Wasp" takes place before the events of "Infinity War," so all the you-know-whats aren't hanging over Scott Lang's (Paul Rudd) head.

And proving two heads are really better than one, his team-up with Hope Van Dyne (Evangeline Lilly) looks like it brings out the best in both of them — particularly Scott's smart-aleck charm.

And though the tone of this movie is a nice escape from all the you-know-whats from "Infinity War," it also seems likely that the ending of "Ant-Man and the Wasp" will dovetail with current events.

"Ant-Man and the Wasp" also stars Michael Douglas, Michael Pena, Laurence Fishburne, and Michelle Pfeiffer, and opens in theaters July 6.