 Donna had appeared previously in two episodes, the first of which was "Just Another Fish Story", in which she was arrested for the murder that had occurred that episode, however it was considered to be self-defense, and married Grady only a year later.She is a very shy girl and was also an accountant like her father, although it was later discovered that she only pursued that career to make her father happy.She ended up giving up accounting after the first time we saw her to be a normal housewife, much to the horror of her father.