Tintin (character) with word balloons, in which he depicted a boy and a little white dog. Abbe Wallez thought that these characters could be developed further, and asked Hergé to use characters like these for an adventure that could be serialised in . Hergé agreed, creating "The Adventures of Tintin" as a result. Images of Tintin and Snowy first appeared in the youth supplement on 4 January 1929, in an advert for the upcoming series. However, Hergé would later insist that Tintin would only be "born" on 10 January 1929, when "Tintin in the Land of the Soviets" began to be serialised
What a Cartoon! characters and stories", and also create new possible Cartoon Network series. However, the project was eventually scrapped as a result of the late 2000s recession and only 14 of the 39 planned were completed. Nevertheless, J. G. Quintel's "Regular Show" short and Peter Browngardt's "Secret Mountain Fort Awesome" were greenlit to become full series. A recurring character on the show, Uncle Grandpa, would get his own series two years later. The Big Cartoon DataBase cites "What a Cartoon!" as a "venture combining classic 1940s production methods with the originality, enthusiasm and comedy of the 1990s". The following is a list