Mr. Turner, more commonly known as Pappy, is Timmy's paternal grandfather, father of Mr. Turner and father-in-law of Mrs. Turner. He's the one who caused Timmy to have his signature buck tooth by letting him suck on his pacifier too long when he was a baby. When Pappy came to babysit Timmy, he was extremely boring and didn't like all the younger people stuff Timmy was doing. However, a glimpse of "Captain Green and the Eco-Teens" led Pappy to complain about how watered down new cartoons are, and how the cartoons in his era were much more violent. Realizing that he and Pappy share a common interest in cartoons, Timmy decided to explore this further. With the help of Timmy's fairies, he and Pappy were able to go on a fun adventure in 1930's Dimmsdale. Pappy then explained to Timmy all the things that would occur in old cartoons during the adventure.
