Aubrey is the associate of diamond dealer Harold Branner. The pair did a deal with Frank Clayton and Charity Dingle (who were using fake names) in Home Farm while the Whites were out, but while Aubrey and Harry were having a domestic, the case of diamonds tipped over and fell onto the shaggy rug. Charity found one and put it down her bra, but when Harry demanded it back, she switched it with a fake one, dropping it onto the shaggy rug. While Harry and Aubrey searched for the diamond, Frank and Charity made a run for it. Lawrence White returns home and catches the pair in his living room and demands to know who they are and why they are in his house.