Sergeant O'Hara takes Rinty and Rusty with him on a gold-mining expedition to an abandoned gold mine. There they run into three desperadoes who have just robbed a bank.
| Name | Type | Role | |
|---|---|---|---|
| John O'Dea | Writer | ||
| Samuel Roeca | Writer | ||
| Ed Hinton | Guest Star | ||
| Rex Lease | Guest Star | ||
| Rusty Wescoatt | Guest Star | ||
| Robert G. Walker | Director |