TV Guide 5SELECT Friday

Peter Wright helps a young farmer who has inherited her farm from her late father, Matt Smith's latest unusual patients are father and son otters at the local zoo, and Julian Norton operates on a much-loved Collie called Callie

For years, London's East End was denied a new bridge because of the need to guarantee passage of ships up and down the Thames. For years, the greatest engineers of the age hunted for a design that would keep both road and water traffic moving. As Rob Bell explains, the solution came from architect Horace Jones, whose revolutionary design, with its thousand-tonne opening sections, was powered by nothing more than water. Rob also explains the bridge was lucky to survive the Second World War, having been a target for German V-1 flying bombs

Documentary going behind the scenes at one of the nation's most historic and best-loved attractions. The tower's oldest raven goes missing and ravenmaster Chris Skaife must come to terms with the fact it might have gone for ever. A special gun salute is organised to mark the death of Prince Philip

Two baby ravens have joined the Tower's resident colony. One of them, Edgar, is called after the horror writer Edgar Allan Poe, but his sister still needs a name. It will be chosen by public vote and Ravenmaster Chris is on tenterhooks waiting to find out the result. Cameras also focus on Tower Governor Brigadier Andrew Jackson and Chief Yeoman Warder Pete McGowran. They are rehearsing a new ceremony celebrating the Tower re-opening its gates to visitors after the covid lockdown

Ben travels to a unique, tiny island in the Hebrides where he meets ex-social care worker Philip, who has embraced a new way of life in this small, alternative community. In his company, Ben spends the week cut off from the outside world, in an old lighthouse keeper's cottage, where he experiences the unusual routines of the island's community

A visit to Poole Quay, where visitors have the opportunity to view pristine miniature steam engines, all competing for the title of 'best in show'. The programme also looks back on the story of a whale that washed up beside Boscombe Pier in Bournemouth in 1897, and how the skeleton was erected on the pier to attract crowds in the years that followed. Finally, the programme follows the work of Poole Harbour patrol officers, who spend their days on the water, making sure boats and jet skis observe the harbour speed limit, escorting larger vessels into and out of the harbour, and ensuring everything runs safely and efficiently

Julian Norton is called to help an elderly matriarchal alpaca, while Shona Searson's patient is a young male Shire horse called Dante, who needs surgery to calm him down. And Peter Wright's heart is melted by a nine-week old Cockapoo puppy with a deformed leg. Can he perform a successful operation to help him find a new home?

Seventies fever hits Julian Norton's practice in Wetherby, while at Cannon Hall Farm, Dave Nicholson's worried about a mystery illness which has struck down their prized Swiss Valais tup, Albert. Shona Searson is concerned it could be serious

Jessica finds herself caught up in a feud between a one-time famous comedy double act. One of the duo is found stabbed in the back and his agent is later found hanged. George Clooney and Buddy Hackett guest star

A vineyard owner's financial security is jeopardised when his playboy younger brother threatens to sell the family winery. He resorts to killing his sibling and rigging the death scene to look like a scuba-diving accident. However, the crumpled cop sees through the ruse and in the process reveals he is something of a wine buff himself. Detective drama, with Peter Falk, Donald Pleasence and Julie Harris

Julian Norton is called to help an elderly matriarchal alpaca, while Shona Searson's patient is a young male Shire horse called Dante, who needs surgery to calm him down. And Peter Wright's heart is melted by a nine-week old Cockapoo puppy with a deformed leg. Can he perform a successful operation to help him find a new home?

Seventies fever hits Julian Norton's practice in Wetherby, while at Cannon Hall Farm, Dave Nicholson's worried about a mystery illness which has struck down their prized Swiss Valais tup, Albert. Shona Searson is concerned it could be serious

Paul and James Spiridion appraise the virtues of an art deco vanity unit, a '70s space toy and some Scottish pottery, before racing around Courtyard Antiques, Edinburgh in search of hidden treasures