Dennis cares for a dog named Charlie who wins a prize from the art club for his painting.
| Name | Type | Role | |
|---|---|---|---|
| Phil Leslie | Writer | ||
| George DeNormand | Guest Star | ||
| Byron Foulger | Guest Star | ||
| Doreen Lang | Guest Star | ||
| Charles Watts | Guest Star | ||
| Paul Bradley | Guest Star | ||
| Charles T. Barton | Director |