Tintin in the Congo and the stowaway is eaten by crocodiles. After reading a letter from the stowaway's pocket, Tintin finds that someone called "A.C." has ordered his elimination. Tintin captures a criminal who tried to rendezvous with the stowaway and learns that "A.C." is the American gangster Al Capone, who is trying to gain control of African diamond production. Tintin and the colonial police arrest the rest of the diamond smuggling gang and Tintin and Snowy return to Belgium. Georges Remi—best known under the pen name Hergé—was employed as editor and illustrator of (""The Little Twentieth""), a children's supplement to (""The Twentieth Century""),
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