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