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