At the insistence of Ruth Van Rydock, an old schoolfriend who is convinced that there is something wrong, Miss Marple agrees to visit 'Stonygates', the country house of Ruth's sister.
Four victims of a stock swindle meet and plot to get their money back from the crooked financier responsible. Each man, an Oxford professor, a Harley Street physician, an art dealer and a British aristocrat deploy their individual talents in elaborate stings to get back "Not a Penny More, Not a Penny Less"
Peak Practice is a British drama series about a GP surgery in Cardale — a small fictional town in the Derbyshire Peak District — and the doctors who worked there. It ran on ITV from 10 May 1993 to 30 January 2002 and was one of their most successful series at the time. It originally starred Kevin Whately as Dr Jack Kerruish, Amanda Burton as Dr Beth Glover and Simon Shepherd as Dr Will Preston, though the roster of doctors would change many times over the course of the series.
Cardale was based on the Staffordshire village of Longnor for the final series, but was previously based in the Derbyshire village of Crich, although certain scenes were filmed at other nearby Derbyshire towns and villages, most notably Matlock, Belper and Ashover.
Miss Marple, the spinster detective who is one of the most famous characters created by English crime writer Agatha Christie, is portrayed by Joan Hickson who starred in a dozen television mysteries about Miss Marple over the course of a decade.