Harbor Command investigates the report of a derelict fishing boat floating in the middle of San Francisco Harbor. They quickly discard their initial theory of insurance fraud when they discover human blood in the cockpit and a check for $10,000 missing from the captain's cabin. Captain Baxter and Sergeant Warren's investigation focuses on the individual crew members and learn the first mate was new to the vessel.
| Name | Type | Role | |
|---|---|---|---|
| Orville H. Hampton | Writer | ||
| Lew Landers | Director |