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