While helping his former history professor search for pirate treasure off the North Carolina coast, Mike finds evidence that the underwater cave said to house the treasure has been tampered with.
| Name | Type | Role | |
|---|---|---|---|
| Mary C. McCall Jr. | Writer | ||
| Irene Tedrow | Guest Star | ||
| Robert F. Simon | Guest Star | ||
| Lisabeth Hush | Guest Star | ||
| Mike Steen | Guest Star | ||
| Leon Benson | Director |