After resigning, a secret agent is abducted and taken to what looks like an idyllic village, but is really a bizarre Kafkaesque prison. His warders demand information. He gives them nothing, but only tries to escape.

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 Protectors is a British television series, an action thriller created by Gerry Anderson. It was Anderson's second TV series using live actors as opposed to electronic marionettes, and also his second to be firmly set in contemporary times. It was also the only Gerry Anderson produced television series that was not of the fantasy or science fiction genres. It was produced by Lew Grade's ITC Entertainment production company. Despite not featuring marionettes or any real science fiction elements, The Protectors became one of Anderson's most popular productions, easily winning a renewal for a second season. A third season was in the planning stages when the show's major sponsor pulled out, forcing its cancellation. The Protectors first aired in 1972 and 1973, and ran to 52 episodes over two series, each 25 minutes long - making it one of the last series of this type to be produced in a half-hour format. It starred Robert Vaughn as Harry Rule, Nyree Dawn Porter as the Contessa Caroline di Contini, and Tony Anholt as Paul Buchet. Episodes often featured prominent guest actors.

The Courtroom is a British legal drama created by Phil Redmond, which aired between June and December 2004. The programme was notable for starring many former British soap stars, particularly those who starred in Redmond's other productions Brookside and Hollyoaks.

Special Branch is a British television. A police drama series, the action was centred on members of the Special Branch anti-espionage and anti-terrorist department of the London Metropolitan Police.

The adventures of The Doctor, a time-traveling humanoid alien known as a Time Lord. He explores the universe in his TARDIS, a sentient time-traveling spaceship. Its exterior appears as a blue British police box, which was a common sight in Britain in 1963 when the series first aired. Along with a succession of companions, The Doctor faces a variety of foes while working to save civilizations, help ordinary people, and right many wrongs.

'The Larkins' is a British television sitcom which was produced by Associated Television and aired on ITV. It aired for four series between 1958 to 1960. An additional two series aired from 1963 to 1964.

An English aristocrat and an American millionaire come together to tackle crime.

Follow the swashbuckling exploits of Simon Templar, a modern-day Robin Hood of sorts.

Bergerac is a British television show set on Jersey. Produced by the BBC in association with the Seven Network, and first screened on BBC1, it stars John Nettles as the title character Detective Sergeant Jim Bergerac, a detective in Le Bureau des Étrangers, part of the States of Jersey Police.

Gideon's Way is a British television crime series made by ITC Entertainment in 1964/65, based on the novels by John Creasey. The series was made at Elstree in twin production with The Saint TV series. It starred Liverpudlian John Gregson in the title role as Commander George Gideon of Scotland Yard, with Alexander Davion as his assistant, Detective Chief Inspector David Keen, Reginald Jessup as Det. Superintendent LeMaitre, Ian Rossiter as Detective Chief Superintendent Joe Bell and Basil Dignam as Commissioner Scott-Marle. The show did not acknowledge any help from Scotland Yard, any other police force or advisor. Daphne Anderson starred as his wife, Kate with Giles Watling as young son, Malcolm, Richard James as older son, Matthew who seemed to have a lot of new girlfriends and Andrea Allan as daughter, Pru. Unusually for police stories, Gideon was shown as a family man at home though urgent phone calls from his bosses tend to disrupt family plans too often. However, he did admit in "State Visit" that his wife had walked out on him for a while years ago when he put the job first and her second. They live in an expensive detached house in Chelsea.

The Adventures of William Tell is a British swashbuckler adventure series, first broadcast on the ITV network in 1958, and produced by ITC Entertainment.

The Troubleshooters is a British television series made by the BBC between 1965 and 1972, created by John Elliot. During its run, the series made the transition from black and white to colour transmissions. The series was based around an international oil company – the "Mogul" of the title. The first series was mostly concerned with the internal politics within the Mogul organisation, with episodes revolving around industrial espionage, internal fraud and negligence almost leading to an accident on a North Sea oil rig.

British scientist Peter Brady, while working on an invisibility formula, suffers a tragic accident which turns himself invisible. Unfortunately, there is no antidote, so, while working on a method to regain his visibility, he undertakes missions for his government stopping bad guys.

Simon Templar is The Saint, a handsome, sophisticated, debonair, modern-day Robin Hood who recovers ill-gotten wealth and redistributes it to those in need.

The Comic Strip is a group of British comedians, who came to prominence in the 1980s. They are known for their television series The Comic Strip Presents... which was labelled as an example of alternative comedy. The core members are Adrian Edmondson, Dawn French, Rik Mayall, Nigel Planer, Peter Richardson, Jennifer Saunders and Alexei Sayle with frequent appearances by Keith Allen, Robbie Coltrane and others.

A secret, high-technology international agency called SHADO defends Earth from alien invaders.