At a reception given for the vacationing Prince Zarl of Zorania, secretly the emissary of Zorania set on negotiating a treaty with the United States, Geoffrey Wynne, apparently a society dandy, but in reality a secret service agent, meets the prince. During the reception, Wynne is summoned to Washington where he learns that the treaty has been stolen and is being held for $15,000,000 ransom. Discovering that one of the thieves is an Italian named Farnelli, Wynne enlists the aid of his fiancée, Irene Mitchell, in apprehending the thief. Irene meets the Italian who offers to accompany her to New York. En route, Wynne overtakes them, chloroforms Farnelli and rips off his disguise to reveal Prince Zarl. Zarl then admits that he has stolen the treaty in order to cover his gambling debts.

G-Men in Washington break up a powerful spy ring and capture the ringleaders.

Two spies recap a recent mission. But their motives aren't entirely professional.

Two former intelligence operatives from the cold war reunite 40 years later and are forced to confro...

An Eskimo Army Sergeant is sent to his Arctic tribal village to gather information about a mysteriou...

Escaping from a revolution, the King of a mythical Balkan country heads to the United States. Here h...

Yankee soldiers-of-fortune smash a spy plot aimed at seizing Hong Kong.

A spy known as "1932" during World War I, is commissioned by the German Secret Service to trail Engl...

A KGB assassin infiltrates the American embassy in Beirut in an attempt to eliminate a Russian defec...

Doug Collins has been a highly-respected analyst at the FBI for twenty-five years. He is liked and a...

Reporter Michael Gordon uncovers intrigue in Damascus, where the Allies and Nazis struggle for contr...

A man has been killed on the Dover/Boulogne car ferry. What is the connection between him and the at...

Román Aguirre (Sebastián Rubio) is a former Peruvian action film star. He had his best moment betwee...

Secret Agent Bart Fargo chases the kidnappers of the inventor of a death ray.

Some dastardly criminals have stolen some top secret plans and tattoo them on the back of a woman so...

FBI agents Allan Harper and Tommy Baker are in charge of a group of subversives, spies and saboteurs...

A man escapes from a Russian prison and then from a United States embassy, taking with him some very...

A U.S. Treasury Department agent is sent to Morocco to find a fortune in counterfeit money hidden by...

Nakano Institution is the so-called ‘Spy School’ where many young men are trained to be excellent sp...

Foreign powers keep getting their hands on U.S. military secrets, so the head of the American diplom...
Feature film derived from edited episodes of the television series "Secret File, U.S.A."