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