![](https://image.tmdb.org/t/p/w185/qibWH37hKe4Mqdy3WDJu8EK9xRU.jpg)
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After drawing Betty Boop, Max Fleischer (live-action) leaves the studio; Betty and Koko try amateur dentistry, releasing enough laughing gas to convulse the 'real world.'
Release: Mar 02, 1934
Runtime: 7 minutes
Language: English
Studio: Fleischer Studios
Country: United States of America
Cast: Mae Questel