When Sandra is told by a newspaper editor that the well-known television personality Kitty Campbell murdered her husband years ago, she decides it's time for UCOS to have a look. Kitty made her name with a highly popular cooking show which she co-hosted with her husband. She is about to be knighted and the DAC is naturally worried about any political fallout that might result. As the investigation proceeds, Sandra is convinced that Kitty did in fact do it, but the evidence is proving very difficult to find. Brian, meanwhile, is forced to take on the domestic duties when his wife, Esther, collapses and is bedridden. He is quite inept at all things domestic, but he gets help from a surprisingly adept hand: Gerry Standing.
—garykmcd