Do you want to compare Mad Thinker with Cannonball? Discover the powers, weakness & weapons of Mad Thinker and Cannonball from Mad Thinker Biography and Cannonball Biography. Find out all about Mad Thinker and Cannonball.# Check out how is Mad Thinker unique and distinct from Cannonball. Discover their love interest, sidekicks, family tree and the movies and games list in which Mad Thinker and Cannonball have appeared. Find out everything about them here!