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