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