A movie serial in 12 Chapters: US naval officer Don Winslow is given command of Tangita Island, near Pearl Harbor, where a ring of saboteurs is trying to destroy ships carrying supplies to the troops stationed in the islands and sabotage the war effort under orders from an unknown leader.
Ray Teal
Gang Radioman BarkerLane Chandler
Henchman CorleyPaul Bryar
Saboteur Kramer [Chs. 3-4]Samuel S. Hinds
The CINCUS [Ch. 1]Arthur Loft
Enemy Sub Capt. Tranker [Ch. 1]Wade Boteler
Mike SplendorAnne Nagel
Misty GayeJohn Holland
Paul Barsac