Hetty wakes on her 60th birthday and decides to become a private investigator. With assistance from a teenager called Geoffrey and her husband Robert, combined with her own common sense, Hetty is confident she can solve any case.
Cast:Patricia Routledge , Dominic Monaghan , Derek Benfield , John Graham-Davies , Suzanne Maddock , Frank Mills , Wanda Ventham , Wayne Foskett , Rebecca Lamb , Brian Baines , Sam Davies , Fine Time Fontayne , Daphne Oxenford , Christopher Wilkinson , Krysia Pepper , David Martin , Alan Rothwell , Matthew Scurfield
A spunky sextegeneration and her teenage runaway assistant join forces to form their own detective agency and investigate the death of an elderly pensioner.
A deaf-mute young man out bird-watching watches a couple necking in a car, but amusement turns to horror when he witnesses a murder.
While vacationing in Tuscany Hetty is hired by a local restaurateur whose son has been kidnapped, possibly by Mafioso who have been mailing him the boy's fingers.
When Robert's uncle and childhood hero commits suicide by hanging himself in his home, Hetty investigates and finds witchcraft may be involved.
A desperate mother hires Hetty to locate her schizophrenic son who has disappeared and is off his medication.
The foster mother of a runaway teenage mother and her infant son hires Hetty to locate the girl and find out if she's the serial arsonist who's been plaguing the area.