STORY
Betty Boop, trying to keep a party lively, is aided by Rudy Vallee, who comes to live-action life from a sheet music cover and sings several songs with the Bouncing Ball.
CAST & CREW
- Rudy Vallee
- Mae Questel
Cast
- Dave Fleischer
Director
INFORMATION
- Fleischer Studios
Production Companies
- United States of America
Production Countries
LANGUAGES
