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