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