In the farmland outside Gotham City, all the farm animals are under the control of the Mad Catter, who is making them behave in bizarre ways and steal all the crops.

When Swamp Thing is called away to help with a fire elsewhere, Solomon Grundy and his zombie pets decide to take over the swamp--and it is up to Ace the Bat-Hound and the Swamp-Pets to repel the invasion.

Ray Palmer has found a way to shrink himself and his dog Spot to atomic size and become the superhero Atom--so when friend and rival Doris Zeul comes up with a way of increasing her size and becomes Giganta, it is up to Atom and Spot to convince her of the error of her ways.

Born an Amazon princess on the island of Themyscira, Diana leaves the island to become Wonder Woman, defender of Earth.