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