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