Jackie Harris portrayed Ms. De Jong in "Circus, Circus", though she was uncredited for doing so.
Harris' previous credits include Reno 911! with Kerri Kenney and Carlos Alazraqui, impersonating various celebrities in Where My Dogs At?, 7th Heaven, providing the voice of Macie Lightfoot in Nickelodeon's As Told by Ginger, Malcolm in the Middle and Curb Your Enthusiasm. She has been little seen post Daisies, appearing in Yes Man and Jenny Mcarthy's Habits as well as Ginger, but nothing else.