When the movie segues into "Claws for Alarm", Porky's voice clearly changes from his 1988 voice to his 1954 voice.
The credits list Carl Stalling as the composer for "Hyde and Go Tweet". This is incorrect; the music for that short was by Milt Franklyn.
The title of the cartoon "Punch Trunk" is misspelled as "Punch Truck" in the end credits.