Tintin (character) making it in his role of explorer. Clearly unencumbered with financial preoccupations, after "Red Rackham's Treasure" he is ensconced as a permanent house guest in the stately Marlinspike Hall with retired mariner Captain Haddock and the scientist Professor Calculus. Tintin occupies all of his time with his friends, exploring the bottom of the sea, the tops of the mountains, and the surface of the Moon (sixteen years before astronaut Neil Armstrong). Through it all, Tintin finds himself cast in the role of international social crusader, sticking up for the underdog and looking after those less fortunate than himself. From the
Tintin and the Blue Oranges tails as a distraction, Tintin & Haddock find a radio identical to Fernando's in Esposito's room, proving his involvement. Haddock's decision to drink Esposito's whisky accidentally leads them to discover Zalamea's secret documents, and his own suspicions about the identity of his enemies. Back at the villains' hideout, the Professors manage to make a broadcast describing their whereabouts. Esposito hears the broadcast and races off to inform his boss. Luckily, Tintin & Haddock also hear the broadcast and set off in hot pursuit. After a brief struggle, Esposito is overcome but the Professors are nowhere to be found—kidnapped again! The