TV Guide Drama

Failure threatens both Barry's attempts to become more assertive and Howard's new-found interest in weightlifting. Comedy, starring Bill Owen, Peter Sallis and Frank Thornton

Smiler's first day as a door-to-door salesman is not a happy one as his suitcase collapses on his foot and puts him in a wheelchair. Meanwhile, with Barry still seeking promotion at work, Glenda decides to have a word with his boss. Comedy, starring Peter Sallis, Stephen Lewis and Mike Grady

Compo, Clegg and Truly are intrigued when they meet a man testing for earthquakes. Roy Clarke's long-running comedy set in rural Yorkshire, starring Bill Owen, Peter Sallis and Frank Thornton

Lyle helps horse trainer Herb Griffiths lease a field for his prize racer Market Mischief, but finds his loyalties tested when travellers take up residence there and are then accused of stealing the racehorse. Peter has been instructed by his client Mrs Collins to file for divorce from her cross-dressing husband, but the optimistic solicitor believes a reconciliation is possible with his intervention. Hill returns to seek payment on Simon's debt. Robert Bathurst guests

Back in 1983, 16-year-old Amy Taskerland was murdered on the night of the school disco. More than 30 years later, the unearthing of a time capsule and the discovery of her voice on a mix tape inside prompts Miller and co to delve back into the case, starting by interviewing Amy's best friend Harriet and her former teacher Mr Hines. The recording features a strange mix of music and poetry, including words from a speech written in secret for the Queen for broadcast in the event of a nuclear war. But how did Amy get a copy of it, and was its secret nature the reason she was killed? Elsewhere, Miller enjoys her first romance since her divorce, while Gerry goes on his future son-in-law's stag night. Amy Nuttall (Emmerdale, Downton Abbey) and Jack Shepherd (Wycliffe) guest star

Part two of two. When Elizabeth Andrews' hospital visitor is also kidnapped, Boyd realises she is the key to the 1967 inquiry. The discovery that the hanged man is not Elizabeth's husband further complicates his investigation and highlights the disconnection between the cold case and the present abductions, before a visit to the hospital brings devastating news. Drama, starring Trevor Eve and Sue Johnston, with Sharon Maughan