This is one of my favourite SJA stories. Andrea Yatesv was played by Jane Asher (a brilliant performance),a British TV celebrity and renowned baker (hence the in-joke when she hands cakes around).She was a child actor,and later became Paul McCartney's first girlfriend in the 60s. I also loved the expanded role for Alan Jackson. He is the SJA equivalent of Gwens husband in Torchwood - the likeable outsider who is ultimately let into the fold,even though he doesn't always approve. I also like the little cliffhanger at the end :)