Edna's grandfather is a conductor of a small orchestra that gives concerts in the park every Sunday. Because of lack of audience the city officials want to cancel these concerts. To stop this from happening, Judy and Edna gather a crowd the following Sunday; and to keep its attention, they themselves perform with the orchestra. Edna sings an aria and Judy sings 'Americana'.
| Actor | Role |
|---|---|
 Judy GarlandJudy | Judy |
 Deanna DurbinEdna | Edna |
 Jack Lindquist(uncredited) | (uncredited) |
 Clem BevansMan Playing Checkers (uncredited) | Man Playing Checkers (uncredited) |
 Jules CowlesMan in Audience (uncredited) | Man in Audience (uncredited) |
| PPaul IrvingMr. Bixby (uncredited) | Mr. Bixby (uncredited) |
| WWright KramerProfessor (uncredited) | Professor (uncredited) |
| TThomas PogueMr. Barfogle (uncredited) | Mr. Barfogle (uncredited) |
| RRichard PowellJudy's Father (uncredited) | Judy's Father (uncredited) |
 Kathryn SheldonWoman Gotten Out of Bath (uncredited) | Woman Gotten Out of Bath (uncredited) |
 Tammany Young(uncredited) | (uncredited) |