Spaceheadz save the world! - Jon Scieszka

The campaign is going well. The SPHDZ word is getting out. 1000's of kids have signed up to say they are SPHDZ. But things haven't got any easier for Michael K. The SPHDZ are still trying to blend in to our Earth culture, but not very successfully. They're still mixing up cartoon plots, holidays and commercials. This makes it especially hard for Michael K to both hide the SPHDZ from Agent Umber and accomplish the SPHDZ Mission and so he's forced to enlist the help of his classmates, Venus and TJ. And when Michael K and the SPHDZ are given the assignment to direct the first years in their school play... things are bound to get crazier... quickly.