Captain Haddock oeuvre", it is inspired by the German French-language film "Captain Craddock". In "The Crab with the Golden Claws", Haddock sings one of the film songs, "Les gars de la Marine". At the time of Captain Haddock's introduction to the series in 1940, the character's manners presented a problem to Hergé. As a sailor, Haddock would need to have a very colourful vocabulary, but Hergé could not use any swear words as he knew his audience included children. The solution reportedly came when Hergé recalled how around 1933, shortly after the Four-Power Pact had come into being, he had overheard a
USS Haddock (SSN-621) and Submarine Squadron Three in February 1987. "Haddock" earned the Battle Efficiency "E" Award for fiscal year 1988. "Haddock" deployed to the Western Pacific for the eleventh time from July to October 1991. "Haddock" was decommissioned and struck from the Naval Vessel Register on 7 April 1993. Ex-"Haddock" entered the Nuclear Powered Ship and Submarine Recycling Program on 1 October 2000. Recycling was completed on 1 October 2001. USS Haddock (SSN-621) USS "Haddock" (SSN-621), was the last to be built. She was also the third ship of the United States Navy to be named after the haddock, a large species