TV Guide Drama Wednesday

Wesley finally finishes his off-the-road motorised scooter, while bored son-in-law Barry longs for a walk on the wild side. Rural comedy, starring Peter Sallis, Frank Thornton and Thora Hird

Truly suggests Clegg perform a ritual exorcism on Howard's bicycle when it starts acting like a machine possessed in the presence of Pearl. Comedy, starring Peter Sallis, Frank Thornton and Robert Fyfe

Billy seems to have gained a stalker, but soon realises he has greater worries after discovering he promised to demonstrate archery at the vicar's garden party - while riding a horse. Comedy, starring Peter Sallis and Keith Clifford

Judith enlists the help of unfulfilled vicar's wife Becks and local dog-walker Suzie; despite Tanika's warnings, Judith, Becks and Suzie continue to investigate another key clue left at the crime scene and uncover new evidence

The penultimate episode sees the retired detectives investigating possibly their most difficult cold case yet. A bloodstained bust is uncovered during construction work in a cemetery and the evidence points to the murder of an alternative-medicine practitioner seven years earlier. Further clues lead to the controversial world of cryopreservation - the practice of keeping clinically dead patients frozen to extend their life cycle. Sasha is determined they don't put a foot wrong - but with the sobering possibility that two perpetrators are still at large, the detectives are forced to go out on a limb