The gang has turned their clubhouse into Spanky's Voice Studio, with the singular purpose of furthering Alfalfa's singing career. He's scheduled to perform at a radio contest in which Butch is also a contestant. The bully arrives at the studio to intimidate Spanky into keeping Alfalfa out of the show. Using a frog in a scarf, Spanky convinces Alfalfa that he's lost his voice, so the boys sit in the clubhouse listening to the show on the radio. Finally, Spanky gets a guilty conscience and takes Alfalfa to the station, where he wins the contest, even though his singing is repeatedly punctuated by the sound of a croaking frog.