It's the season finales of Killing Eve, Jamie Cooks Italy and Travel Man, while Liz Bonnin hosts a special about plastics in our oceans . . .

Pick of the day

Killing Eve, 9.30pm, RTÉ 2

The best new drama of the year – and the opposition's impressive – comes to close all too soon, with this double bill of Phoebe Waller-Bridge's adaptation of the novellas by Luke Jennings.

Tensions are running high as the situation in Moscow escalates, and Eve starts to question who she can trust. Despite the danger, with her sights firmly set on Villanelle, Eve goes rogue. Meanwhile, Villanelle is given her next target – and it’s astonishing. With both women under pressure the stakes are higher than ever.

In the final episode, Villanelle’s mission is proving anything but straight forward, forcing her to take drastic measures. Meanwhile, Eve has made a shocking discovery, which leads her right to Villanelle and an electrifying confrontation from which neither will emerge unscathed.

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New or Returning Shows

Eamon & Ruth: How the Other Half Lives, 8.30pm, Virgin Media Two

Originally aired on Channel 5 in the UK, this is a documentary series presented by Eamonn Holmes and Ruth Langsford, where they find out what life is like for some of the richest people in Britain and elsewhere.

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Talking Dead Season 9 Preview, 9.00pm, FOX

Guest host Yvette Nicole Brown and her guests Khary Payton, Tom Payne, and Angela Kang discuss the upcoming ninth season of zombie apocalypse drama, The Walking Dead.

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Ending Tonight

Jamie Cooks Italy, 8.00pm, Channel 4

It's mid-winter and Jamie Oliver is high up in the snow-capped Italian Alps, seeking out Piedmont's legendary comfort food.

In a remote valley near the Swiss border, he discovers mind-blowing macaroni cheese with an alpine twist. He cooks up a brilliant winter warmer, dumplings with roasted red onions and crispy pancetta.

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Travel Man, 8.30pm, Channel 4

Richard Ayoade is joined by the actor and comedian Morgana Robinson for a sweltering two days in Milan.

Together they criss-cross the city, taking in paintings, pasta, the bowling game of bocce, and a drink in the smallest bar in the world: Backdoor 43, which can hold a maximum of four customers at a time.

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New to Download

The Wire, Sky Box Sets & NOW TV

The TV drama that all other TV dramas bow down to – because it's still the greatest.

Over five seasons and 60 episodes, this show takes a stark look at the seedy side of Baltimore, starting with the police force and the drug trade, then moving on to City Hall, the education system and concluding with the media.

The last episode was broadcast 10 years ago, and it’s still a series that’s impossible to top.

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The Walking Dead: Seasons 1-8, Sky Box Sets & NOW TV

Here's a chance to catch up on every episode so far before the multi-award-winning drama returns.

The series follows a group of people, led by deputy sheriff Rick Grimes (Andrew Lincoln), who are attempting to survive in a post-apocalyptic world ravaged by the undead.

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Don't Miss

Drowning in Plastic, 8.30pm, BBC One

Trillions of pieces of plastic are choking the very lifeblood of our earth, and every marine animal - from the smallest plankton to the largest of mammals - is being affected. But can we turn back this growing plastic tide before it is too late?

In this 90-minute special wildlife biologist Liz Bonnin visits scientists working at the cutting edge of plastics research. She will work with some of the world’s leading marine biologists and campaigners to discover the true dangers of plastic in our oceans and what it means for the future of all life on our planet, including for us.

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