Overview
During a visit to childhood friend Edith, retired housewife Hetty Wainthropp discovers that Edith's husband, Frank, has a son by a previous marriage. Hetty decides to turn amateur detective to trace him. When this gives her a taste for detection, Hetty decides to set up a private detective agency.
Cast
- Patricia Routledge as Hetty Wainthrop
- Tony Melody as Robert Wainthrop
- Jimmy Jewel as Frank Cross
- Jean Heywood as Edith Cross
- Gary Waldhorn as Bernard Shawcrose
- Gary Halliday as Geoffrey Shawcross
- Ram John Holder as Chalky White
- Jean Kent as Phillida Meadowhite
- Janet Allen as Mrs. Lilium
- Andrew Paul as Photographer