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