There's the last-ever episode of Smother, the final of Dancing on Ice, the fairytale-themed semi-final of Dancing with the Stars, and brand-new David Attenborough nature series Wild Isles . . .

Pick of the Day

Smother, 9.30pm, RTÉ One

Streaming on RTÉ Player

Well, here we are – the last-ever episode of the drama starring Derval Kirwan.

On trial for murder, her character Val's fate appears to be sealed as the events surrounding the death are presented to the court.

The Aherns are thrust back into the spotlight, but there may yet be one final twist in the tale.

Maybe even two . . .

And the full box set is available on the RTÉ Player:

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Don’t Miss

Dancing with the Stars, 6.30pm, RTÉ One

Streaming on RTÉ Player

Doireann Garrihy and Jennifer Zamparelli (below) present the semi-final the celebrity dance contest, which is fairy-tale themed and features the dance marathon.

The five surviving celebrities are Brooke Scullion, Carl Mullan, Damian McGinty, Suzanne Jackson and Kevin McGahern.

Which four couples will reach next Sunday’s grand final?

Live Six Nations Rugby Union, 2.15pm, RTÉ2

Streaming on RTÉ Player

Scotland host Ireland (Kick-off 3.00pm) in the final Six Nations game of the weekend.

Jacqui Hurley presents all the action from the final match in the fourth and penultimate round of fixtures, held at BT Murrayfield.

After impressive victories over England and Wales, Scotland tasted defeat for the first time in the campaign last time out when they lost 32-21 to France in Paris.

That result left Ireland as the one team still in with a chance of the Grand Slam, and they will be hopeful of emulating their 26-5 triumph over the Scots in Dublin last year.

With analysis from Eddie O'Sullivan (below), Jamie Heaslip and Simon Zebo, and commentary by Hugh Cahill and Donal Lenihan.

Only Fans: Ireland's X-Rated, 10.00pm, Virgin Media One

Another chance to see this pretty eye-opening documentary.

OnlyFans hit the headlines after some Irish users revealed they earn over €50k a month on the subscriber platform.

This non-judgmental documentary follows the experience of Ireland's OnlyFans content creators, featuring the likes of Irish dad Mattie Gilbert, aka The Irish Viking, who earns over €50,000 a month on OnlyFans.

He is about to marry the woman of his dreams and start a new life of luxury in Dubai.

There’s also Ireland's highest paid female Only Fans user, whose new found fortune has cost her personally as she’s fallen out with her family.

The Gold, 9.00pm, BBC One

Palmer sets up his timeshare business in Tenerife. When his passport expires, he is warned about his arrest and flees to Brazil.

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The police find details of a foreign bank account that has been laundering Brink's-Mat proceeds, and Boyce is sent to Switzerland on a mission to learn who controls it.

McAvoy dreams up a prison escape plan, while Cooper and Parry are lured into a trap as the money is traced back to them.

New or Returning Shows

Wild Isles, 7.00pm, BBC One

David Attenborough explores British woodland, grassland, freshwater and ocean habitats, revealing the surprising and dramatic wildlife that exist there.

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He also acknowledges that the existence of such wildlife is critical for the survival of species right across the globe, and not just in the UK.

The first episode examines the benefits of Britain's natural geology and examines ways in which depleted islands can be restored for future generations.

Who Killed Jill Halliburton Su? 9.00pm, Sky Crime

Streaming on NOW

Here’s a double episode opening of this latest true crime tale from across the Atlantic.

Jill Halliburton Su is killed at home and DNA evidence points to Dayonte Resiles, a black man with no history of violence.

The testimony of the victim's son raises further questions.

Tartuffe, 9.00pm, BBC Four

Here’s something you don’t see every day.

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The Birmingham Rep's production of Molière's comedy Tartuffe, updated to the West Midlands in England.

It tells the story of a wealthy merchant who makes the mistake of extending the hand of hospitality toward a swindler and hypocrite - with disastrous consequences for his family.

Originally staged by the Royal Shakespeare Company, and adapted by Anil Gupta and Richard Pinto, the Bafta-winning duo behind Citizen Khan and Goodness Gracious Me,

Ending Today

Dancing on Ice, 6.30pm, Virgin Media One

Phillip Schofield and Holly Willoughby (below) host the grand final of the skating challenge, with the last three celebrities and their professional partners performing spectacular routines, including the iconic Bolero.

Talking of boleros, Jayne Torvill and Christopher Dean head up the judging panel alongside Ashley Banjo and Oti Mabuse.

Sunday Cinema

The Third Man, 2.40pm, BBC Two

Here’s a superb alternative to the rugby.

Carol Reed's thriller, written by Graham Greene, starring Joseph Cotten, Orson Welles, Alida Valli and Trevor Howard, is one of the greats.

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American writer Holly Martins (Cotton) goes to post-Second World War Vienna at the invitation of his old friend Harry Lime (Welles), only to find he has died.

As time goes by Martins finds the circumstances surrounding his friend’s death fail to add up and goes in search of the truth - but is unprepared for the ugly secrets he uncovers.

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