"Penny McQuarrie" is the second segment of the fourth episode of season four of The Weekenders and the 72nd episode of the series. It premiered on November 21, 2003, on Toon Disney with "Laundry Day".
- Grey DeLisle as Lor MacQuarrie
- Kisa Kaplan as Ms. Tonitini
- Phil LaMarr as Carver Descartes
- Jason Marsden as Tino Tonitini
- Kath Soucie as Tish Katsufrakis