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