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