USA
Constantly quarreling couple decide to try the jealousy angle when a naive young couple comes along. - IMDb
| Ar Musical |  Brazil |
| Liebesreigen |  Austria |
| Liebesreigen |  Belgium |
| Liebesreigen |  Switzerland |
| Liebesreigen |  West Germany |
| Music in the Air |  United Kingdom |
| Music in the Air | USA |
| Música en el aire |  Spain |
| Musica nell'aria |  Italy |
| Música no Ar | Brazil |
| Musique dans l'air | Belgium |
| Musique dans l'air |  France |
| Muziek in de lucht | Belgium |
| Som Fuglene sang |  Denmark |
| Музыка в эфире |  Soviet Union |
| 空飛ぶ音楽 |  Japan |
 |
Henry Hanna [8] | Boy |
 |
Anne Howard [9] | Elsa |
 |
Donald Haines [15] | Boy at Munich Zoo |
 |
George Ernest [13] | Boy |
|
Billy O'Brien [13] | Boy |
|
Joyce Oliver [8] | Girl |
|
Betty Jane Graham [12] | Marguerita |
 |
Bill Burrud [9] | Boy |
|
Lynn Bari [14] | Dancer |
