![The Impractical Joker Poster](https://image.tmdb.org/t/p/w500//gaNfRY54MD8Z3xOu4qnIzjUwrJM.jpg)
The Impractical Joker
58.00%
|
June 18, 1937
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Animation, Comedy
Betty Boop's baking is interrupted by her obnoxious practical joking cousin Irving. Can Grampy out-joke the joker?
Featured Crew
Dave Fleischer
Director
Max Fleischer
Producer
0
Cast
![Mae Questel](https://image.tmdb.org/t/p/w300//jJ9U8K3yp09u81JG1n1wiViXqvX.jpg)
Mae Questel
Betty Boop (voice) (uncredited)
![Jack Mercer](https://image.tmdb.org/t/p/w300//lCdwmzQBcgzAYOMXum6zZ4PhSrI.jpg)
Jack Mercer
Cousin Irving (voice) (uncredited)
Everett Clark
Grampy (voice) (uncredited)