Directed by: Frank Tashlin
Starring: Mel Blanc
Genres: Animated, Family, Short
Audio problem: When Elmer Fudd says "You scoundrel!" to the bear, you can see Elmer's mouth moving after he has finished speaking.
Audio problem: When Elmer Fudd is holding down the test tube, he is seen laughing yet no words are coming out.
When Elmer Fudd is holding the test tube to drop liquid into the solution, you can see there is nothing on the side of the tube, but in the next shot a measuring system suddenly appears.
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