Kazaleh and Morrison Brace yourself for the return of one of Springfield's most unheralded but most in demand superheroes - Señor Ding Dong, and he makes house calls on weekends, too! Then join The Sprint, a balding, paunchy middle-age hero on his pursuit through the underbelly of the mean streets of Springfield in search of one thing - a beer at Moe's! Finally, meet the newest member of the Radioactive Man Family - Radioactive Rabbit! Simpsonic heroes will rise this December!