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