Shoestring was a BBC television

BBC Television

BBC Television is a service of the British Broadcasting Corporation. The corporation, which has operated in the United Kingdom under the terms of a Royal Charter since 1927, has produced television programmes from its own studios since 1932, although the start of its regular service of television...

 show set in Bristol

Bristol

Bristol is a city, unitary authority area and ceremonial county in South West England, with an estimated population of 433,100 for the unitary authority in 2009, and a surrounding Larger Urban Zone with an estimated 1,070,000 residents in 2007...

. It featured a private detective with his own show on Radio West, the local radio station.

The programme ran between 30 September 1979 and 21 December 1980, in two series with 21 one hour-long episodes. Star Trevor Eve

Trevor Eve

Trevor John Eve is a British film and television actor. In 1979 he gained fame as the eponymous lead in the detective series Shoestring and is also known for his role as Detective Superintendent Peter Boyd in BBC television drama Waking the Dead.-Early life:Eve was born in Sutton Coldfield,...

 decided not to return to the role after two series, as he wanted to diversify into theatre roles, so the same production team changed the format to be based in Jersey

Jersey

Jersey, officially the Bailiwick of Jersey is a British Crown Dependency off the coast of Normandy, France. As well as the island of Jersey itself, the bailiwick includes two groups of small islands that are no longer permanently inhabited, the Minquiers and Écréhous, and the Pierres de Lecq and...

 and created Bergerac

Bergerac (TV series)

Bergerac was a British television show set on Jersey. Produced by the BBC in association with the Seven Network, and screened on BBC1, it starred John Nettles as the title character Detective Sergeant Jim Bergerac, a detective in "Le Bureau des Étrangers" Bergerac was a British television show...

, also about a detective returning to work after a bad period in his life.
Eddie Shoestring is a computer

Computer

A computer is a programmable machine designed to sequentially and automatically carry out a sequence of arithmetic or logical operations. The particular sequence of operations can be changed readily, allowing the computer to solve more than one kind of problem...

 expert who suffers a nervous breakdown.