Jack, Quint, June, and Dirk are about to face a challenge unlike any they've faced before . . . At their local comic book store, the kids make a startling discovery: they've read every last issue of their favorite comic, Z-Man, and no new issues are coming...ever! (Thanks a lot, apocalypse.). Nooo! Our heroes have but one choice: continue Z-Man's legacy by writing and illustrating THEIR OWN COMIC BOOK! Step one? Knock off their beloved Z-Man and cast themselves as super rad, super goofy, superhero protectors of the mysterious city of Apocalyptia. What could possibly go wrong? Just about everything!