Edward Norris

 once set the Seventh Doctor a challenge to solve a murder mystery. According to Morecombe Unwise he was the greatest intellect in the galaxy. He used a time scoop to get the Doctor, as well as over 1,800 other people, and manipulated them into playing his 'game' where he would use technology to convert the minds of his guests into book form. Norris's goal was to gather all this knowledge to himself so that he could be the most intelligent person in the universe. He got annoyed when the Doctor and Ace defeated his game. He was subsequently trapped by the system he had created himself. (AUDIO: Come Die With Me)