Undercover: How to Operate Behind Enemy Lines

The Unseen Enemy in this wartime meller is Nick (Leo Carrillo), the outwardly effusive manager of a San Francisco waterfront café. To make enough money to ensure his daughter Gen's (Irene Hervey) entree into society, Nick sells his services to a gang of foreign spies, who then use Nick's establishment as a rendezvous point. The plan is to covertly send out a Japanese vessel for the purpose of raiding and destroying American merchant ships. The spies' secret code is hidden in the lyrics of a song called "Lydia", which the unwitting Gen performs on request day after day.

A rag tag unit of misfits known as the War Pigs must go behind enemy lines to exterminate Nazis by any means necessary.

A grounded American fighter pilot is switched to espionage on a special job in which he must kill a small-time Paris lawyer suspected of double-crossing France by selling out radio operators to the Nazis.

A former secret agent is sent to retrieve a priceless collection of stolen jewels from a Lisbon nightclub owner who worked both sides during World War II.

A mismatched team of British Special Services agents led by an American must infiltrate, in disguise, a female-run Enigma factory in Berlin and bring back the decoding device that will end the war.

This is a drama set in Nazi-occupied France at the height of World War II. Charlotte Gray tells the compelling story of a young Scottish woman working with the French Resistance in the hope of rescuing her lover, a missing RAF pilot. Based on the best-selling novel by Sebastian Faulks.

Italian partisans help a professor sent by the OSS to find an atomic scientist held by Nazis.

When the Nazi high command learns in late 1943 that Winston Churchill will be spending time at a country estate in Norfolk, it hatches an audacious scheme to kidnap the prime minister and spirit him to Germany for enforced negotiations with Hitler.

An American lawyer on vacation in Europe is asked by a book publisher to stop by the Austrian town of Salzburg to see a photographer who's taking pictures for a book on picturesque Austrian lakes. Upon his arrival he senses that something is wrong when the photographer seems to have vanished, leaving a near panic-stricken wife and a sinister, secretive brother. Before he knows it, the lawyer finds himself mixed up with spies, assassins, and the hunt for a list made up by the Nazis during World War II of people who collaborated with them.

Spirited New Yorker Linda Voss goes to work for international lawyer and secret Office of Strategic Services operative Ed Leland just before World War II. As they fall in love, the United States enters the fight against Hitler, and Linda volunteers to work for Ed spying undercover behind Nazi lines. Assigned to uncover information about a German bomb, Linda also has personal motives to fulfill: discovering the fate of her Jewish family members in Berlin.

In preparation for Operation Overlord, the Allied invasion of Nazi occupied territory, the 'overlords' were the few Allied agents who knew the details of the operation. When one them is captured by the Germans, a double agent must infiltrate occupied Paris, with the help of a high level German officer and the French resistance.

Dutch patriots, a U.S. officer and a British spy fool the Nazis with a fake Soho film company.

OSS agent, working with the French underground, ambushes Nazi convoy with high-ranking general, who escapes. Later they take him from a Nazi prison and smuggle him to England.

In this espionage caper, a government spy must keep enemy agents from spying upon a defense plant. His work is made easier by his newest invention, a word scrambler which makes it difficult for the enemy agent.

The fanatical son of a Nazi General leads a squad of German commandos, disguised as American Troops, behind the lines in order to sabotage the Allied Forces.

Sydney Bristow, an agent who has been tricked to believe she is working for the U.S. government, is actually working for a criminal organization named the Alliance of Twelve. Upon learning this, Sydney becomes a double agent for the real CIA.

Set during the Cold War period in the 1980s, The Americans is the story of Elizabeth and Philip Jennings, two Soviet KGB officers posing as an American married couple in the suburbs of Washington D.C. and their neighbor, Stan Beeman, an FBI Counterintelligence agent.

Sterling Archer is the world's most daunting spy. He works for ISIS, a spy agency run by his mother. In between dealing with his boss and his co-workers - one of whom is his ex-girlfriend - Archer manages to annoy or seduce everyone that crosses his path. His antics are only excusable because at the end of the day, he still somehow always manages to thwart whatever crises was threatening mankind.

Cover Up is an American action/adventure television series that aired for one season on CBS from September 22, 1984 to April 6, 1985. Created by Glen A. Larson, the series stars Jennifer O'Neill, Jon-Erik Hexum, Antony Hamilton, and Richard Anderson.

Danger Man is a British television series which was broadcast between 1960 and 1962, and again between 1964 and 1968. The series featured Patrick McGoohan as secret agent John Drake. Ralph Smart created the programme and wrote many of the scripts. Danger Man was financed by Lew Grade's ITC Entertainment.

As WW2 rages around the world, DCS Foyle fights his own war on the home-front as he investigates crimes on the south coast of England. Foyle's War opens in southern England in the year 1940. Later series sees the retired detective working as an MI5 agent operating in the aftermath of the war.

Convicted cat burglar Alexander Mundy gets an offer he can't refuse from the United States government: If he puts his formidable thieving skills to work for them, he'll be released from prison. Alexander's dad, Alister, sometimes comes out of retirement as a thief to help his son on special jobs.

Mission: Impossible is an American television series that was created and initially produced by Bruce Geller. It chronicles the missions of a team of secret government agents known as the Impossible Missions Force. In the first season, the team is led by Dan Briggs, played by Steven Hill; Jim Phelps, played by Peter Graves, takes charge for the remaining seasons. A hallmark of the series shows Briggs or Phelps receiving his instructions on a recording that then self-destructs, followed by the theme music composed by Lalo Schifrin. The series aired on the CBS network from September 1966 to March 1973, then returned to television for two seasons on ABC, from 1988 to 1990, retaining only Graves in the cast. It later inspired a popular series of theatrical motion pictures starring Tom Cruise, beginning in 1996.

Tense drama series about the different challenges faced by the British Security Service as they work against the clock to safeguard the nation. The title is a popular colloquialism for spies, and the series follows the work of a group of MI5 officers based at the service's Thames House headquarters, in a highly secure suite of offices known as The Grid.

An emotionally-driven character drama, set in the thrilling and dangerous world of WWII espionage and covert operations. It follows the stories of five highly skilled young recruits - Canadian, American and British - torn from their ordinary lives to train as agents in an ultra-secret facility on the shores of Lake Ontario. These agents parachute behind enemy lines, where they're fair game for torture and execution. From elegant hotels to hellholes in the field, it's one risky operation after another, masterminded by the brains of Camp X.

Acapulco H.E.A.T. is a 1993 syndicated television series that followed the Hemisphere Emergency Action Team [H.E.A.T.], a group of top-secret agents based in Acapulco, Mexico and recruited by C-5, a secret government coalition, to fight terrorism and international crime. The team kept a low profile, by acting as models and photographers who represented a Beach Fashion enterprise.

Five years after leaving the CIA to open a catering company, Steven and Samantha Bloom are recruited back into the agency by Carlton Shaw. They take on special missions the average agent cannot handle. Having made a pact to never discuss their pasts with each other, the Blooms find surprising new things about their spouse in the course of each mission.

The training programme of one of World War Two's most covert organisations, the Special Operations Executive or SEO, is resurrected.

1945 London. Feef is seduced by a rogue American spy into spying on her own country. Her task? To uncover a Russian agent in the heart of the British Government.

As the Cold War rages, ex-smuggler turned reluctant spy Harry Palmer finds himself at the centre of a dangerous undercover mission, on which he must use his links to find a missing British nuclear scientist.