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