An internationally-notorious criminal scientist returns to the US to sell his latest invention, a disintegrating gas, to a foreign power. When he arrives, however, he is spotted by a young Coast Guard man, whom he kills - and thus earns the enmity of the entire US Coast Guard, but especially the murdered Guardsman's older brother who, together with his reporter-girlfriend and her comical photographer, vigorously sets to tracking him down and interfering with his plans to develop the city-melting gas in quantity. A Republic Serial in 12 Chapters.
Bela LugosiBoroff
Ralph ByrdLt. Terry Kent
Maxine DoyleJean Norman
Richard AlexanderThorgLee FordSnapper McGee
Herbert RawlinsonCmdr. Boyle
John PicorriG.A. Rackerby [Chs. 2-12]Allen ConnorDick Norman
Thomas CarrEns. Jim Kent [Ch. 1]
Lawrence GrantRabinisi - Boroff's Spokesman at Screening [Ch. 1]
Carleton YoungHenchman Dodds [Ch. 4]
George ChesebroL.H. Degado - Chief Thug [Ch. 5]Ranny WeeksWies - Ambulance Orderly Thug [Ch. 4]
