King Ralph

King Ralph is a 1991 American comedy film written and directed by David S. Ward and starring John Goodman, Peter O'Toole, and John Hurt. The film is about an American who becomes the unlikely King of the United Kingdom after an electrical accident wipes out the British royal family.

The story is loosely based on the 1980 novel Headlong by Emlyn Williams. Very little of the story survived the transition to the screen; characters were changed and the story made into a comedy. The film was a minor box office hit.

Plot
When the entire British royal family is electrocuted and killed in a freak accident outside Buckingham Palace while having a royal portrait taken, Sir Cedric Willingham leads a search for any surviving heirs to whom to pass the crown. After days of researching, his team finally locates a living heir in the form of an American named Ralph Jones. Shortly after being fired from his job as a lounge singer in Las Vegas, Ralph is informed by Cedric's assistant private secretary Duncan Phipps that his grandmother Constance had an affair with the first Duke of Warren while working as a hotel waitress when the Duke visited the United States, resulting in Ralph having royal blood. Phipps provides further proof by showing Ralph a duplicate of the ring his grandmother used to wear that the Duke had given her.

Ralph is flown to London, where Cedric gives him a crash course on royal etiquette. In only his second day as King, he goes to a strip club and meets Miranda Greene, an out-of-luck exotic dancer and aspiring fashion designer, and dares her to go out on a date with him if the British press proves his claim to the monarchy. Meanwhile, Lord Percival Graves is opposed to having an American on the throne and proposes to declare the reigning House of Wyndham at an end and replace it with the House of Stuart, of which he is patriarch. Prime Minister Geoffrey Hale states that Ralph's succession is legitimate unless he commits a grievous error. With this in mind, Graves bribes a cash-strapped Miranda to stir up controversy by having a public relationship with Ralph. Despite warnings by Cedric not to commit a mistake similar to that of King Edward VIII, Ralph sneaks out of the Palace to have a romantic date with Miranda at Hyde Park. The next day, Miranda returns the money to Graves, but he already has photographs of her with Ralph. In order to preserve Ralph's reputation, Miranda breaks up with him.

Despite Ralph's reluctance to accept British culture and his ineptness in formal affairs, he makes a positive impression on King Mulambon of Zambezi during the latter's state visit. The two monarchs share their concerns about the role of leadership they have assumed and the economic interests of their nations. Ralph accumulates a small but loyal following.

Ralph's staff arrange for him to marry Princess Anna of Finland to continue the royal bloodline and guarantee jobs for the UK in Finland's newly discovered oil reserves in the Baltic Sea. On the night of the Finnish Royal Family's visit, Ralph is turned off by Princess Anna's unusually deep voice, her bizarre sexual preferences, and her nonchalant acceptance of arranged royal marriage. Miranda attends the royal ball as a set-up by Graves, and photos of her affair with Ralph are given to Anna's father King Gustav which, along with Ralph's wild musical number of "Good Golly, Miss Molly", results in Finland turning down the UK in favor of Japan for the offshore equipment contract. Having failed to realize that the role of King comes with certain expectations, and that he cannot rely on his charm or blue-collar background, Ralph accepts a stern rebuke from Cedric and endeavors to set things right. Miranda confesses to Ralph her role in the scandal and he walks out on her. Ralph develops suspicions about his circumstances and learns through Phipps that Cedric is also an heir to the throne (his great-grandmother, who was a parlor maid, had a one night stand with a British prince) but had turned down the role.

Ralph addresses Parliament, apologizing for his recent actions and informing the country that he has worked out a deal with King Mulambon for Zambezi to purchase £200 million worth of British mining equipment and open three car engine plants in Britain, ensuring jobs for Miranda's family and thousands of Britons. He then reveals that Graves has been sabotaging his succession to the throne and has him arrested for violating the Treason Act of 1702 that was enacted by William III. Finally, he announces that he will abdicate and reveals Cedric as his successor.

After Cedric accepts his duty as King, Ralph is appointed as the Third Duke of Warren, with a lucrative annual salary and his own recording studio in his own country estate. He marries Miranda and raises his son Ralph II with her while fronting his own singing group Ralph and the Dukettes. They perform a cover of "Duke of Earl" as the credits roll.