The film is based on the actual events of the Portland Spy Ring trial in the U.K. A disgruntled Navy Clerk is transferred to a secret research establishment and is subsequently black-mailed/paid by Czech intelligence to procure secrets for them. He seduces the secretary who controls the most secret documents, and they enjoy the fruits of their treachery until the British authorities begin to close in on them.

Ghost Squad, known as G.S.5 for its third series, was a crime drama series about an elite division of Scotland Yard that ran between 1961 and 1964. Each episode the Ghost Squad would investigate cases that fell outside the scope of normal police work. Despite the show and characters being fictional, an actual division did exist within the Metropolitan Police Service at the time. Inspiration for the series was taken from a book of the same name, written by John Gosling — a retired police officer and former member of the team. Although the real-life squad only operated in London, the fictionalised team travelled internationally; however — as was typical of the time — most foreign locations were actually a combination of stock footage and sets at Independent Artists Studio at Beaconsfield and Elstree Studios. Music was by Philip Green. The show was produced by ITC Entertainment, along with Rank Organisation TV and ATV. It was the first ITC show filmed to fit the one hour time-slot — setting the trend for the majority of ITC's future output. Another common ITC trait was to feature an American, in this case Michael Quinn, in a leading role so as to increase the chances of international sales. At 6' 3", Quinn often towered over his co-workers. This was especially noticeable in the first series title sequence showing him walking through a crowd walking in the opposite direction. He frequently smoked in the show as did many others. The second series had a different title sequence and Neil Hallett sometimes replaced Quinn. Hallett looked more like a spy while Quinn looked a bit like a playboy. Quinn was replaced by Australian actor, Ray Barrett in the third series. Ray Austin played Billy Clay in and was also Stunt Director on all series bringing the action to life. Austin went on to become a renowned TV director in Hollywood and the UK.

Persuasion is a 1960 British television mini-series adaptation of the Jane Austen novel of the same name. It was produced by the BBC and was directed by Campbell Logan. Daphne Slater stars as Anne Elliot, and Paul Daneman as Captain Frederick Wentworth. The mini-series has four episodes, each about an hour in length. According to shmoop.com, this mini-series was possibly destroyed in the BBC clean-out of the 1970s.

Soon after celebrating his engagement to aristocratic heiress Kathy Riddle (Carol Marsh), engineer Bob Jensen (Ronald Howard) is accused by an insurance investigator of being a notorious -- and murderous -- jewel thief. Can Bob restore his reputation and regain Kathy's trust? Desperate to prove his innocence, Bob engineers a daring jailbreak and pursues the real culprit. Montgomery Tully directs this crime drama.

Deborah and Charles, young executives at the thriving Pontifex Advertising Agency, are very much in love. Deborah is recognised by her employers as the most brilliant TV executive in the country, while Charles is regarded as 'thoroughly reliable'. But there is one hard-and-fast rule at the agency: the board of directors will not allow any married women on their staff; as soon as a girl marries, she must resign!

Spurred on by the death of his drug-addicted sister at the hands of ruthless narcotics kingpin Frank McNally, U.S. drug enforcement agent Charles Sturgis embarks on an investigation that takes him from New York to London, Lisbon, Rome, Naples and finally Athens in pursuit of McNally's shapely associate, Gina Broger.

Emergency – Ward 10 is a British television series shown on ITV between 1957 and 1967. Like The Grove Family, a series shown by the BBC between 1954 and 1957, Emergency – Ward 10 is considered to be one of British television's first major soap operas.

The Adventures of Sir Lancelot is a British television series first broadcast in 1956, produced by Sapphire Films for ITC Entertainment and screened on the ITV network. The series starred William Russell as the eponymous Sir Lancelot, a Knight of the Round Table in the time of King Arthur at Camelot.

The story of the conception of a new British weapon for smashing the German dams in the Ruhr industrial complex and the execution of the raid by 617 Squadron 'The Dam Busters'.

The story of three sisters and the men they marry: one is happily married but childless, the second promiscuously escapes an unhappy, loveless marriage, and the third is tortured by the mental cruelties inflicted by a domineering husband.

In the midst of the Hundred Years' War, the young King Henry V of England embarks on the conquest of France in 1415.

While Lady Christabel Beauclark, a bird fancier, is scurrying about demanding certain territorial rights for British birds from other countries, Her Ladyship's niece is falling in love with the family butler, Tom Gilbey. The birds are forgotten when war breaks out, and Gilbey now finds himself in love with the niece whose love was previously unrequited. Written by Les Adams