When the family dog gets sick, the kids and their friends rally to earn the money to pay for the veterinarian.
| Actor | Role |
|---|---|
 Sherman HemsleyGeorge O'Donnell | George O'Donnell |
 Phil VassarDr. Tennison | Dr. Tennison |
| TTina WitherbyVirginia O'Donnell | Virginia O'Donnell |
| BBridgette PottsGrace Harrington | Grace Harrington |
 John LowellWilliam Harrington | William Harrington |
 Willa FitzgeraldVivian | Vivian |