Lockwood travels to San Francisco to find a gold mine that has been lost since the early 1900's.
| Name | Type | Role | |
|---|---|---|---|
| Leslie Stevens | Writer | ||
| David Gilliam | Guest Star | ||
| Dean Smith | Guest Star | ||
| Bill Fletcher | Guest Star | ||
| Hurd Hatfield | Guest Star | ||
| Kurt Kasznar | Guest Star | ||
| Marian McCargo | Guest Star | ||
| Michael Bow | Guest Star | ||
| Thelma Pellish | Guest Star | ||
| Mark Lenard | Guest Star | ||
| Bob Golden | Guest Star | ||
| Bill Smillie | Guest Star | ||
| Russ Mayberry | Director |