Doraemon: Nobita's Great Adventure into the Underworld (ドラえもん のび太の魔界大冒険 Doraemon Nobita no Makai Daibōken) is a feature-length Doraemon film which premiered on March 17, 1984. The fifth in series, it was the first to incorporate computer graphics technology. The movie was watched by 3,300,000 people and generated a revenue of 1,630,000,000 yen, making it became the highest grossing animated film of 1984. By its release, Doraemon became the first and so far, the only franchise to have 2 back-to-back highest-grossing animated films of the year. A remake was released on March 10, 2007, entitled Doraemon: Nobita's New Great Adventure into the Underworld - The 7 Magic Users.