The famous publisher of Zenith Comics, Barry Johns, was kidnapped from which multi-genre entertainment and comic convention held annually in San Diego, California?
The Last Laugh (The Hardy Boys): The famous publisher of Zenith Comics, Barry Johns, is kidnapped from the San Diego comic-book convention by characters "Human Dreadnought" and "Flame Fiend", observed by the Hardys. San Diego Comic-Con: San Diego Comic-Con International is a multi-genre entertainment and comic convention held annually in San Diego, California, United States.
San Diego comic-book convention