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