*Spoiler/plot- SOS Coast Guard, 1937, Follow a tenacious Terry Kent, US coastguard officer & secret agent as he attempts to capture the international criminal scientist, Doctor Boroff, before he can auction of a dangerous gas weapon capable of killing whole cities inhabitants. A nail-biting race to beat the clock in it's final conclusion.*Special Stars- Ralph Byrd, Bela Lugosi. Maxine Doyle *Theme- American honesty and patriotism conquers evil and foreign designs for terror.*Trivia/location/goofs- Republic theatrical Serial, black & White, Locations filmed at the west San Fernando Valley movie ranch's, Iverson Film Ranch Chatsworth California.*Emotion- I heard good things of this serial. I was NOT misinformed. A very enjoyable film for it's on-screen production values, plot and acting. Much more enjoyable with Bela Lugosi as the 'baddie' and he does add to things here. Even today, very watchable and enjoyable. Fun to see Ralph 'Dick Tracy' Byrd in his prime.

In Republic's third year of existence they certainly hit their action serial stride in this very well made exciting coast guard serial thriller. Still following the format well designed by Mascot Pictures from 1930-34 until Republic bought them, the opening recalls of each chapter are entertaining and brief and concise. The titles are exciting and the sturdy sets and model work exciting and good to look at. Also of extra interest is the amount of vacant suburban and seaside Los Angeles on show and viewers familiar with locales around LA will enjoy the sight of bare streets, dilapidated buildings and empty beaches no doubt crammed with modern buildings today. Each chapter has an extraordinary amount of location shooting in LA streets and ocean/beach locales. The DVD I have does not have a Republic logo and the chapter endings have original plain text which may have been the style for the time, but I believe from seeing serials from about 1940 there was a more stylised look for the in and out titles. The ocean model work is very well done and a treat to follow, given the Lydecker reputation.

When this serial was made, there was a moratorium on horror films, brought on by Joseph Breen of the Hays Office. Consequently, Boris Karloff did thrillers at Warner Bros. (but not really any horror films), and Lugosi did poverty row movies and serials. Of the latter, this one I think is his best, but his having the name "Boroff" plus his using a ship called the "Cairfax" (as in Cairfax Abbey, where Dracula stays in London) are obvious in-jokes, though I doubt they were of Lugosi's doing.

Typically exciting Republic serial, with Ralph Byrd, who went on to a career as Dick Tracy, in stalwart form with an unlimited supply of dress uniforms: in every chapter he's either dirtied, soaked, or blown up, but he always comes back conforming to regulations. Lugosi is evil scientist with a gas that disintegrates almost everything. Some great (and some laughable) special effects from the Lydecker brothers, gaining experience that would make them tops in the field in coming years.