Gerald McBoing-Boing (1950)
Mentioned during the introduction of Dr. Seuss.
Mr. Magoo goes to work for Gerald's parents.
There are characters in the episode that look like Gerald and his parents.
The Critic gripes of Ted Robbins making duck-like noises toward Howard, "That wasn't a sentence, that was a sound effect! It's like the script was written by Gerald McBoing-Boing!"
A fragment of this film has been shown in this episode
Seen in Hellboy's room
Abed watches it on TV.
Clips from this cartoon are shown in These Amazing Shadows.