The Simpsons is the most successful TV cartoon on Fox TV so far. It is also the longest-running cartoon in the history of American TV. Its theatrical version was released in 2007 and has also achieved great success in box office and word of mouth. The Simpsons was originally a series of animated sketches in the FOX comedy sketch "The Tracey Ullman Show". This cartoon mainly describes the life of the Simpsons in Springfield. Homer, the head of the Simpson family, is not a "family man" in the traditional sense. As the head of the family, he tries hard to lead the family members who are not big or small, but it often happens that he is the one being led. There is love in this family, blue-haired female head Marge, troublesome son Bart, outstanding and unexpected daughter Lisa, and baby Maggie. This family never gets old, but the background of the small town of Springfield changes with the times. No matter how embarrassing the situation is, the Simpsons live happily together. This long-lasting cartoon has attracted the world's top stars to guest voice over, including Michael Jackson, Dustin Hoffman, Paul McCartney, the Rolling Stones, three members of the Beatles, British Prime Minister Blair, former US President Clinton, Harry Potter author Rowling, athlete Yao Ming and Hollywood legendary actress Elizabeth Taylor. The Simpsons is regarded by many critics as the greatest animation of all time. Time magazine named it the greatest TV show of the 20th century in 2000. Its influence on popular culture is still unparalleled.