Gumshoe is a 1971 film, and was the directorial debut of British director Stephen Frears.

Written by local author Neville Smith, the film is set in Liverpool with Albert Finney playing the role of Eddie Ginley. Ginley is a bingo-caller and occasional club comedian who dreams of being a private eye of the kind he knows from films and pulp novels. Having put an advertisement in a local newspaper (the famous 'Liverpool Echo') as a birthday present to himself, Ginley is suddenly contacted for what appears to be an actual piece of detective work...

The film has many comic moments as it switches between detective novel and affectionate spoof. It has some shots of Liverpool buildings that have long since been demolished, including the employment exchange on Leece street.

'Gumshoe' was the first of two films to be scored by Andrew Lloyd-Webber (the second was 'The ODESSA File', in 1974). Some of the music went on to be re-used in Lloyd-Weber's 1993 musical Sunset Boulevard

Ginley (Albert Finney) is a nightclub bingo caller eager for a career change. On his thirty-first birthday, he advertises himself as a private eye in the newspaper. He dons a trench coat, and begins engaging others in rapid-fire dialogue as if he were Humphrey Bogart, or some Dashiell Hammett creation. Soon after, Ginley is phoned by a fat man, who gives him a package containing a gun, a photograph, and a large sum of money. Eventually Ginley is investigating a case involving smuggling of weapons as well as drugs. Ginley also finds himself at odds with his unsupportive brother, who offers Ginley payment to break off his investigations. Eventually Ginley learns of his brother-in-law's involvement in the crimes at hand. Ginley faces a series of daunting tasks: solving the crimes, bringing justice to the smugglers (and a murderer), as well as maintaining his safety and sanity in the process. Written by veloc