Wallarian Trader
From Tardis Wiki, the free Doctor Who reference
The Wallarian Trader was a Wallarian that Sarah Jane Smith had met. He gave Sarah Jane some futuristic controllers. Clyde Langer and Luke Smith used them to play a video game about the Battle of Waterloo on Mr Smith's screen. Sarah Jane said that she was not sure that this was quite the use the Wallarian Trader had in mind for these. (PROSE: The Last Sontaran)
