DailyEdge.ie rounds up the TV shows that you’ll be tweeting about tonight and talking about tomorrow.

Doctor Who (BBC One, 6.30pm)

Tonight marks the end of an era as Peter Capaldi’s stint as the Doctor officially draws to a close. The actor’s final episode will be the Christmas Special, but this season finale ought to be emotional. #doctorwho

Saturday Night with Miriam (RTÉ One, 9.25pm)

You know it’s summer when Miriam O’Callaghan is back on our TV screens. Tonight, Miriam chats to John Bishop, Denise McCormack and John Giles. There will also be music from Wyvern Lingo.

The Voice Kids (TV3, 7.30pm)

Kids battling it out to win £30,000 and a holiday to Disneyland? Hell yes! This junior version of The Voice will tonight feature the talents of Irish girl Marby. G’wan Marby! #voicekids

Everyone’s talking about… True Detective

The Hollywood Reporter is reporting that Oscar-winning actor Mahershala Ali is in talks for the lead role in the third season of True Detective.

If it returns, that is.

The Moonlight Oscar winner is in early discussions for a starring role in a potential third season of HBO anthology True Detective. A deal is far from done — and it remains unclear if there will actually be a third cycle of the franchise. HBO declined comment.

The first season of True Detective was critically adored, while the second was widely panned. But we have faith in Mahershala Ali.

MAKE IT HAPPEN, GUYS. (THR)

Or flick over for…

• Life of Pi (Channel 4, 8pm) Oscar-winning adaptation of Yann Martel’s novel.
• Bridget Jones: The Edge of Reason (TV3, 10pm) Ludicrous? Yes. Comforting? Absolutely.
• Avengers Assemble (BBC One, 10.10pm) All the superhero lads in one place.
• Bad Neighbours (Film Four, 9pm) Comedy starring Seth Rogen and Rose Byrne.

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