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