Don Winslow of the Coast Guard
Ray Taylor, Lewis D. Collins
Griffin Jay (screenplay), George H. Plympton (screenplay), Paul Huston (screenplay)
Walter Sande as Red Pennington, Don Terry as Don Winslow, Philip Ahn as Hirota, Henry Victor as Heilrich
13-part 15-minute serial. Don Winslow is attached to the Coast Guard to provide protection from enemy agents and saboteurs led by the Scorpion now working for the Japanese.