Two schoolboys visited a funfair looking for a fifty pence piece that one of them had dropped. While there they met a man who offered them the same amount each if they would perform indecent acts with him. The boys reported the matter to the police and they identified Reginald Barton as the offender.
Andrew Sachs, best known perhaps as Manuel in "Fawlty Towers", appears as the defence counsel. Peter Jeffrey, known for his many TV appearances (The Avengers, Doctor Who) stars as the prosecuting counsel. Raymond Huntley (Upstairs, Downstairs), plays Judge Downes. Frank Mills (Hetty Wainthrop Investigates, and pretty much every other programme!) appears as the defendant.