Major Charles Ingram won £1 million on the game show "Who Wants to Be a Millionaire?" in 2002 by answering all 15 questions correctly. However, it was later discovered that he had cheated with the help of his wife and another man in the audience, Tecwen Whittock. Their plan involved Whittock coughing to signal the correct answers to Ingram. After the show, Ingram, his wife, and Whittock were arrested when many in the audience became suspicious of the coughing. They were found guilty and had to return all the prize money.