Craniacs #3

When the planets Futerra and Retrovia crashed into each other in THE BIG BASH, it created the half-and-half world of The Craniacs. The high-tech Futerrans and the primitive Retrovians hate and fear their all-too-different neighbors, or at least, the Grown-Ups do. The Futerran and Retrovian kids are secretly meeting up to hang out and go head-to-head in ridiculously extreme sports. But what the grown-ups don’t know just might hurt… everyone!