Guest Stars Jerry Dexter voices Various Alan Young voices Various Keye Luke voices Various Hans Conried voices Various Shepard Menkin voices Various Johnny Haymer voices Various Al Fann voices Various Janet Waldo voices Various Allan Melvin voices Various Alan Dinehart voices Various Walker Edmiston voices Various Michael Evans voices Various Dennis Marks voices Various Sally Julian voices Various William Woodson voices Various John Stephenson voices Various Frank Welker voices Ms. Lion June Foray voices Aunt May Parker Frank Welker voices Stan Blockbuster Anne Lockhart voices Honey Dove George DiCenzo voices Lance Macho Uncredited Peter Cullen voices Mysterio Peter Cullen voices Bruce Banner / The Incredible Hulk