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