Count Duckula was produced by Filmation and appeared as part of their "Mighty Mouse" and "Heckle and Jeckle" cartoon hour. Count Duckula then reappeared in the 2015 TV Series of Danger Mouse. "Count Duckula" was created by British studio Cosgrove Hall Films as a spin-off from "Danger Mouse". In 1984 Nickelodeon acquired the US broadcast rights to "Danger Mouse", which became a hit for the channel. After a few years, the Nickelodeon management came to Cosgrove Hall wishing to co-produce a new series. After being shown a number of ideas, the then head of Nickelodeon, Geraldine Laybourne, spotted a picture of Count
Count Duckula which introduced the idea that sunlight destroyed vampires into modern interpretations of vampires and vampirism in general. It may also be a reference to the fact that Dracula, whom the character is based on, was able to move about by daylight in the original novel, though with his powers reduced or rendered nonexistent until the sun set. In the episode "Doctor Goosewing and Mr. Duck", Count Duckula briefly turns into a "proper" vampire, desiring blood from the villagers outside the castle (much to Igor's great delight), due to a serum slipped to him by von Goosewing that he presumed would