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