$1M Winner Caught Cheating On Live TV

In 2001, Charles Ingram, a former British army major, became infamous for cheating on the game show Who Wants to Be a Millionaire?. During his appearance, Ingram won the £1 million prize, but suspicions arose when it was discovered that his wife, Diana, and a fellow contestant, Tecwen Whittock, helped him by coughing to signal the correct answers.