Line of Duty star Vicky McClure's back on the Dementia Choir trail, There's Something About Movies has a Christmas Special, there’s another tale from The Case I Can't Forget, and the excellent Mr Robot comes to a conclusion . . .

Pick of the Day

Vicky McClure's Dementia Choir at Christmas, 7.30pm, BBC One

This is guaranteed to put a smile on your face and add a little glow to life.

Just over two years ago, Line of Duty star Vicky McClure took to the stage at the Royal Concert Hall in her native Nottingham with a choir of people all living with dementia to perform in front of 2,000 people.

Now, in this heart-warming special, Vicky tells the story of the choir through lockdown, leading up to a very special Christmas performance for one choir member.

Mick is ticking off his bucket list while he can and wants to sing on a stage one last time. He’s unaware that Vicky has arranged for him to sing on the stage of the London Coliseum with her Line of Duty co-star Adrian Dunbar (below).

Don't Miss

The Case I Can't Forget, 9.35pm, RTÉ One

In this week’s episode of this factual series that reflects on various Irish crime cases down the years, retired Assistant Commissioner Michael O'Sullivan reveals how he became Ireland's first undercover detective in 1980.

Donal's Family Food in Minutes, 8.30pm, RTÉ One

This week. Donal Skehan demonstrates how to make some of his favourite dishes to feed the whole family, including a hearty fish pie, freezer-friendly meatballs and a veggie chilli.

New or Returning Shows

There’s Something About Movies: Christmas Special, 9.00pm, Sky One & NOW TV

There’s nothing like a good Christmas movie, and rest assured, this will be nothing like a good Christmas movie.

Alan Carr hosts the merry mayhem as Martin Sheen, Jennifer Saunders and Tom Allen are joined by Rafe Spall, Guz Khan and Mo Gilligan for a seasonal round of the movie quiz show.

Réabhlóid GAA, 9.30pm, TG4

Here’s a new one-hour documentary that tells the story of how hurling redefined itself as a sport in the 1990s to truly become Ireland’s national game.

For over a century, the hurling spoils were shared among the traditional three superpowers of Cork, Kilkenny and Tipperary.

Then, in five minutes in 1994, the hurlers of Offaly sparked a revolution. Along came a collection of upstarts to destroy the old order, and go down in history as Ireland’s most charismatic, colourful and enduring personalities.

This is their story.

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New to Stream

How To Ruin Christmas: The Wedding, Netflix

Prodigal daughter Tumi goes home for the holidays and manages to ruin her sister's wedding plans. Now she must make things right before it’s too late.

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The Ripper, Netflix

Investigators and witnesses recall how a modern-day Jack the Ripper terrorised the north of England during the late 1970s, murdering 13 women.

His name was Peter Sutcliffe, widely known as The Yorkshire Ripper, and he recently died in prison, from complications after suffering a heart attack.

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The Expanse, Amazon Prime

Season five of the series picks up as multitudes of humans leave the solar system in search of new homes and vast fortunes on the earth-like worlds beyond the alien Ring.

For the crew of the Rocinante and the leaders of the Inner Planets and the Belt, the past and present converge, bringing personal challenges with repercussions throughout the Solar System.

The first three episodes of season five will premiere today, with new episodes available each Wednesday following, culminating in an epic season finale on February 3, 2021.

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Ending Today

Portrait Artist of the Year, 8.00pm, Sky Arts & NOW TV

It's the grand final of this year's competition, with the remaining artists charged with capturing comedian, actor, political activist and action transvestite Eddie Izzard.

Then once a winner has been crowned, we follow them in the winner’s show as they complete their £10,000 commission to paint Carlos Acosta, Director of the Birmingham Royal Ballet, for a piece that will be exhibited at the Birmingham Art Gallery.

Mr Robot, 10.30pm, TG4

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As this superbly paranoid series starring Remi Malek as a hacker concludes after four seasons, Elliot travels to Coney Island, and the delusion begins to slip.

Later, Mr Robot finally reveals the truth.

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