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""),
Tintin and the Picaros television series. Directed by Stéphane Bernasconi, the series has been praised for being "generally faithful", with compositions having been actually directly taken from the panels in the original comic book. Many fans felt it was out of character for Tintin in the book to refuse to go to South America. In the television episode, Tintin is all for rescuing his friends and goes with Haddock and Calculus early in the adventure. In the original comic, Tintin wore bell-bottoms throughout the book, which was in contrast with the plus-fours he had always worn previously. In the episode, his plus-fours have returned.