The Adventures of Tintin: The Secret of the Unicorn (video game) wants to get the third scroll, and that he is in fact Allan's boss. After a fight with Allan, Tintin gets the third scroll and heads off to Brittany, where he and Haddock earlier identified as Sir Francis' hideout. Learning that the scrolls contain the coordinates of the treasure of Red Rackham, Tintin and Haddock plan to head there, but Haddock is kidnapped by Allan, who uses him as a hostage to get the scrolls. After rescuing Haddock, Tintin discovers that the treasure is hidden within Marlinspike Hall. There they find the treasure and Thomson and Thompson arrest Allan and
The Adventures of Tintin (TV series) promote alcohol, they featured it heavily, with much humor based around it and the results of drinking. However, in many countries where the producers hoped to sell the series, alcoholism was a sensitive issue. Therefore, international versions of the series had some alterations. Specifically, Haddock is often seen drinking, but not as heavily as in the books. "The Crab with the Golden Claws" is the only adventure where Haddock's drunken state is not downplayed. In "Tintin in Tibet", Haddock is seen taking a sip from a whiskey flask in order to set up a scene in which Snowy is tempted