Robin Yeadon was a young man who lived in the village of Crook Marsham.
He visited London for the first time in 1967. (AUDIO: Nightshade)
In December 1968, he met Ace and fell in love with her. Tragedy struck the relationship when an alien life form started to kill the people in the village, including his mother and father. In the end, Ace left him when the Seventh Doctor landed on an alien planet. (PROSE: Nightshade, AUDIO: Nightshade)
Robin moved to Australia and became a businessman. He confronted the Doctor in one of his properties, a café in Glebe. (PROSE: Prelude Set Piece)
Robin was one of the guests at Bernice Summerfield and Jason Kane's wedding in Cheldon Bonniface on 24 April 2010. He met Ace's mother Audrey Dudman in a nightclub while he was there. (PROSE: Happy Endings)