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