TAYLOR IS CAST AS LT. TOM RANDOLPH, ONE OF SEVERAL NAVAL OFFICERS CONFINED TO HIS SHIP WHEN A MURDER OCCURS. THE VICTIM WAS IN THE PROCESS OF DELIVERING THE COMPONENTS FOR A NEW ELECTRICAL FIRE-CONTROL DEVICE, THUS EVERYONE CONCERNED IS SUSPECTED OF BEING A KILLER, OR A FOREIGN AGENT, OR BOTH. STARRING ROBERT TAYLOR, JEAN PARKER, TED HEALY, JEAN HERSHOLT, ARTHUR BYRON, FRANK SHIELDS, UNA MERKEL, NAT PENDLETON.