Hetty's husband Robert's brother Frank comes to stay - and brings Hetty the case of the disappearing Victorian school ma'am.
Hetty goes to a quiet fishing village to meet her long-lost cousin Kate.
Robert begins a new career as a journalist, Geoffrey joins a gym; Hetty finds a new client - her hairdresser.
A murdered drug-runner haunts his killers.
Hetty investigates a death; Robert and Geoffrey go under cover.
The agency searches for buried treasure.
An absent-minded clock repairman is hounded by a pair of small-time crooks who are determined to gain possession of an antique.
Hetty comes to the aid of a German man at a retirement home who feels he is being victimized by his fellow residents.
While in the hospital, Hetty uncovers a case.
A scientist is stabbed with a Samurai sword.
Hetty is called in to investigate when her nephew is suspended from school for supposedly misbehaving.
Hetty seeks compensation for a victim of road rage.
A gang attacks local restaurant owners.
A mother asks for Hetty's assistance when her daughter, soon to be married, is stalked.
Hetty joins a quilt-making class; a housing estate is terrorized.
Hetty goes under cover as a battered wife to discover who is leaking information at the shelter.
Hetty has one week to figure out whether a woman's suitor is marrying for money.
DCI Adams investigates a spiritualist; Geoffrey falls in love.
The mayor of Titterslow wants Hetty to find his daughter without alerting the police.
The competition is fierce at the 50th anniversary of the Blainthorp Music Festival.
Hetty goes under cover as a carefree painter to clear the name of an old woman accused of blackmailing local villagers.
An old friend gives Hetty her most baffling case yet.
Hetty tries to find Michael, whose mother is concerned about his welfare.
Hetty is drawn to a small, country village by the apparent suicide of Robert's uncle.
Hetty takes on a new case while on holiday with Robert.
A bird-watcher disappears, and a young woman turns up dead at the bottom of a cliff.
Hetty uncovers a dangerous secret while investigating the mysterious death of an old woman.