6.2
Ha! Ha! Ha!
Released
0h 7m
3/2/1934
en - US
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.'
Comedy
Animation
IMDb+
6.2
Released
0h 7m
3/2/1934
en - US
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.'
Comedy
Animation
