SOS Coast Guard Part1 Disaster at Sea

Lieutenant Terry Kent (Ralph Byrd) of the US Coast Guard has been awarded more medals for valor and service than he can remember, but now he is faced with the greatest challenge of his life. The rogue scientist Boroff (Bela Lugosi) has invented a terrifying radioactive matter-disintegrating gas, and is determined to sell it to the highest bidder. When Boroff's attempt to smuggle the chemical weapon to his buyers fails, he resorts to murdering Terry Kent's brother to escape his pursuers! Now Lt. Kent must stop Boroff's insane plans before the world is plunged into war! (1937 - Republic Pictures)