(Ha! Ha! Ha!)

Content: 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.'

Countries:

United States of America

Genres:

Comedy,

Animation

Runtime:

7 minutes

Year:

1934

Directors:

Dave Fleischer

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Production companies:

Fleischer Studios

Actors:

Betty Boop (voice) (uncredited)

Crews:

Director

Music Supervisor

Animation

Producer

Producer