Soule and Kasem became the reigning voices of Batman and Robin, respectively, for several years as the Dynamic Duo would appear in two The New Scooby-Doo Movies crossovers, various versions of Super Friends, and The New Adventures of Batman.
Older fans will remember the show premiering on September 14, 1968. The Adventures of Batman also featured Batman’s primary rogues’ gallery at the time – Penguin, Mr. Freeze, Catwoman, Riddler, Scarecrow, Dollman, Mad Hatter and Simon the Pieman – as well as some notable team-ups of those villains.