Staff writer Ellen Idelson supplies the voice of Will's secretary, Ellen.
Jimm Ginnini is credited, but his scene was deleted during editing. He is Grace's builder, who created an over-stuffed chair for her.
Karen was originally meant to be Grace's friend from work. She would interact with Grace, possibly Will. While Jack would interact almost solely with Will. Jack and Karen would never meet. However, when the producers realized what chemistry Megan and Sean had, they decided to make Karen and Jack meet.
Will originally had a partner, Higgins, but his scenes were deleted in the final draft of the script.