When Miss Marple learns of the deaths of businessman Rex Fortescue, his young wife Adele and their housemaid Gladys, the circumstances vividly recall the nursery rhyme 'Sing a Song of Sixpence'.

During a chance encounter, Miss Pinkerton confides in Miss Marple that she is going to Scotland Yard to report a murderer; Miss Marple later reads that Miss Pinkerton died in a tragic accident.

Murdoch's investigation of a mysterious death may be linked to a new automat diner that Higgins and Roberts have invested in.

James is settling back into life at home but still needs to find his feet with baby Jimmy, and Mrs Hall is caught in the middle of a falling-out between Siegfried and her new boss Mr Bosworth.

It's Jimmy's christening day and everyone is determined to make it special as Helen and Mrs Hall prepare to host James's parents and Siegfried writes his godparenting speech.

Tristan settles back into life at Skeldale, but Carmody has taken his bed and his brother! Meanwhile, James hopes to reassure a worried Sid Crabtree when he is called out to treat a sick cow.

When Carmody gets outstanding exam results and is offered a position in a research programme in London but wants to stay at Skeldale, Siegfried worries that he might be holding Carmody back.

Ambitions, romance, and family tensions escalate as sickness and jealousy ripple through Forsyte lives, culminating in a sudden, devastating loss.

In the wake of Louisa's death, fractured loyalties and forbidden desires threaten the Forsytes' fragile unity, as business, love, and legacy collide with devastating consequences.

Jolyon Snr rewrites his will, family tensions simmer. Phil oversteps, June faces a painful realisation, and Irene attempts to break free from Soames's control.

When a would-be Catholic assassin is killed, Murdoch contends with the powerful Protestant leader who was their target.

Sensing danger surrounding her sister Carrie-Louise, Ruth Van Rydock enlists the help of old friend Miss Marple - however, it's Carrie-Louise's step-brother that is murdered during a dress rehearsal.

The cryptic final words of a dying man lead Miss Marple and two young adventurers to a dysfunctional family; they investigate a series of murders and answer the question 'Why didn't they ask Evans?'

Queen Eleanor's arrival in Nottingham forces the Sheriff into an impossible choice; Marian and Rob's fleeting reunion is cut short when Marian learns the truth about Rob's role in her brother's death.

The Hardacres plan the local Harvest Festival. Joe's investment in the canning machine doesn't go according to plan. Ma teams up with Lady Imelda for a high-stakes bridge match.

Retired detective Spade takes the case after a horrific murder shocks a small town; secretive Teresa has clues but won't share, but Spade digs deeper unaware the killer may target him next.

Determined to escape the wrath of the IRA and a lengthy sentence, Joan masterminds an risky inside man heist... but will she have to leave Kelly behind?

The Hardacres plan the local Harvest Festival. Joe's investment in the canning machine doesn't go according to plan. Ma teams up with Lady Imelda for a high-stakes bridge match.

Sensing danger surrounding her sister Carrie-Louise, Ruth Van Rydock enlists the help of old friend Miss Marple - however, it's Carrie-Louise's step-brother that is murdered during a dress rehearsal.