Smith (The Bounty Hunter)

In 2050, a Mr Smith of unknown address and first name won a lottery jackpot of £1 billion. The news asked people if they had any answers about his identity. (K9TV: The Bounty Hunter)

Behind the scenes

 * It is possible that "Mr Smith" is actually the Doctor, who often goes by the alias of John Smith. However, it could also be a reference to Mr Smith, Sarah Jane Smith's alien computer and K9 Mark IV's colleague, seen in The Sarah Jane Adventures.