Bimbo leads an awful German street band to serenade Betty Boop, but she prefers Arthur Tracy, 'Street Singer of the Air,' who in live- action sings several old-fashioned songs with a Bouncing Ball.
| Actor | Role |
|---|---|
 Arthur TracyThe Street Singer | The Street Singer |
 Billy MurrayBimbo (voice) | Bimbo (voice) |
 Mae QuestelBetty Boop (voice) | Betty Boop (voice) |