Channel 4 +1 Thursday, 18 January Find out what's on TV.

Extraordinary Escapes with Sandi Toksvig

Sketch comedy queen Doon Mackichan joins Sandi in beautiful Donegal, where they discover a beachside architectural behemoth, and music and laughter in a lochside eco-resort.

Couples Come Dine with Me

Find It, Fix It, Flog It

Simon O'Brien restores an old bluegrass banjo with the help of professional luthier Gary.

Undercover Boss Australia

Chairman of Hutchinson Builders, Scott, leaves his headquarters in Brisbane to go undercover and work with some of the organisation's 1,100 employees to find out whether the business is fighting fit at grass-roots level.

Countdown

Colin Murray and Rachel Riley host as contestants race against the clock to pit their wits against vowels, consonants and numbers. Prue Leith joins Susie Dent in Dictionary Corner.

Cheers

Sam loses a valuable dog, and the substitute he gets attacks upon hearing a code word.

Cheers

Cliff's job is in jeopardy after a romantic interlude with an attractive postal trainee.

3rd Rock From the Sun

Hoping to observe a mating ritual, Dick accompanies Dr Albright to a wedding, and Harry is taken with Martha Stewart.

3rd Rock From the Sun

Dick tries to figure out his age in human years when he becomes attracted to a young anthropologist.

The King of Queens

Doug deliberately offends Carrie's co-workers by showing them his chest hair.

The King of Queens

Doug, Deacon, Danny and Spence take an impulsive trip to Memphis to try and stop the wedding of Spence's ex-girlfriend.

The King of Queens

When Carrie comes down with a cold, Arthur must find a new teammate for the senior centre's shuffleboard tournament.

Frasier

Niles and Daphne move in together, but their domestic bliss is ruined by a visit from her mother and brother, and an SUV crowds Frasier's parking.

Frasier

Frasier gives Daphne's brother the boot from the Crane household, and then takes on a vengeful neighbour in a battle of wills.

Frasier

Frasier appears on a teen-oriented radio show and is interrogated by the brainy panellists, and Niles tries to show his love for Daphne in a more spontaneous way.

Channel 4 News Summary

Channel 4's midday news summary.

Four in a Bed

At Gracelands Glamping, Ballyronan, couple Shaun and Hollie host with their newly-built pods. But an array of plumbing issues dampen the mood, and the BBQ for breakfast gets a grilling.

Four in a Bed

At Manse on the Beach in Cloughey, former international rugby player Brian Robinson hosts. The guests love the sea views, but two are left feeling hot under the collar after a bad slumber.

Four in a Bed

At The Secret Garden Glamping in Skelmersdale, Lancashire, friends Derry and Mike host. The B&Bers are ecstatic with their rooms, but two guests feel a little hemmed in by their hideaway.

Four in a Bed

The final visit is to the adults-only Hawthorn Hideaway, Walkeringham, run by Ronnie and Jo. Derry and Mike are delighted by the décor, while Shaun and Hollie get a stunning surprise.

Four in a Bed

On the final day, the B&Bers meet to discuss their feedback. From disappointing breakfasts, to pulling off to the covers on some dodgy sleep scores, a winner is finally announced.

Countdown

Colin Murray and Rachel Riley host as contestants race against the clock to pit their wits against vowels, consonants and numbers. Prue Leith joins Susie Dent in Dictionary Corner.

A Place in the Sun

Frances dreams of buying a holiday home that she can enjoy with her friends and family in Spain's beautiful coastal town of Nerja. Danni Menzies helps her find the perfect place for her budget of £200k.

A New Life in the Sun

In Andalucia, building work begins to turn Tony and Bev's old shop into a chic arts and crafts lounge. In Normandy, Clint and Carol's B&B finally opens for business. And Karen and Phil host a bingo event on the Costa del Sol.

Junior Bake Off

For the semi-final, it's all eyes on the skies for Rav's cloud cake Technical Challenge. And in the Showstopper, the bakers recreate their favourite holidays in the form of mini tartlets, covered with a tricky sugar dome.

Four in a Bed

The week's last visit is to Jane's lovingly restored Plas Maenan Country House in Wales' Conwy Valley. However, it seems Jane's restoration work doesn't meet everyone's standards, as some guests bemoan the patchy paintwork.

The Simpsons

A recent transfer student named Diggs rescues Bart from a confrontation with bullies.

Channel 4 News

Includes sport and weather.

Secret Life of the Safari Park

Froja, Knowsley's elderly elk, is on a special diet, but the park's fallow deer and bullying bison keep nicking her dinner. Keepers worry that baby Bobby the baboon may be partially blind. And Meru the white rhino might be pregnant.

Truelove

Phil and Ken are left reeling by the truth about Marion. Phil must do everything she can to save Ken from ruining the rest of his life, and make amends for a love she let pass her by 50 years ago.

Kevin McCloud's Escape to the Wild

Kevin McCloud travels to a paradise desert island in the south Pacific to meet a British family who've quit the rat race to live a simpler life. The family have built an extraordinary off-grid home using natural materials from the island.

Interview with a Killer

The murder of 17-year-old Bianca Devins created headlines all around the world in 2019. Yinka Bokinni travels to Attica Prison in New York State to interview Bianca's killer, Brandon Clark.

Taskmaster: Champion of Champions

Greg Davies and his sidekick Alex Horne pit former `Taskmaster' series winners against each other in the ultimate test: who's the worthiest of them all?

Brits Down Under

When the farmer tells the backpackers that they have to select a goat for slaughter, emotions run high. After Elliot was fired from his first farm effort, Grant gives him a second chance, but it doesn't go well. And Alfie makes a shock announcement.

First Dates Hotel

Among the guests is 83-year-old Dorit, a former international jazz singer, who's seeking a `grey-haired stud'. Plus: the resolution to the previous episode's love triangle.

Extraordinary Escapes with Sandi Toksvig

Sandi Toksvig and her close friend, foodie Prue Leith, unlock the Cotswolds' ultimate hidden hideaways, from a luxury tree house to a minimalist and striking home of glass and Cotswold stone.

Undercover Doctor: The Secrets of Your Big Shop

Full-time mum Natalie suffers with irritable bowel syndrome, and teacher Michael is known to his kids as 'beef bum' due to his toxic trumps and shocking bloating. Dr Michael ambushes them at the checkout, and starts them on a gut-busting food revamp.