Swing, Sister, Swing plot
Broadway press agent Nap Sisler sees an opportunity to make a national hit with a new dance: 'The Baltimore Bubble'. This dance is a creation of the gas station attendant Johnny Bennett from Greenvale. Nap therefore hires dance instructor Professor L. Orlando Beebee and gives him $500. With that, Beebee Johnny has to get his dance partner Snookie Saunders and the trombonist Chick 'Satchel Lips' Peters, from Greenvale to New York. In a nightclub band leader Ted Weems introduces the trio from Greenville and they turn out to have a hit with the new dance.