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

Fifty Ways to Kill Your Mammy (Sky 1, 9pm)

Baz and Nancy are back and scheming up ways to outnerve each other. We’d guess that Nancy would win every time, what a woman.

Educating Cardiff (Channel 4, 9pm)

In this docuseries, the staff and students of The Willows High School are followed as they go about their daily routines. This week, staff attempt to get through to two year 10 girls who can’t seem to get a hold of themselves emotionally.

The Girl With The Dragon Tattoo (ITV 2, 10pm)

David Fincher’s interpretation of the excellent novel by Stieg Larsson. It stars Rooney Mara as hacker Lisbeth Salander and Daniel Craig as Mikael Blomvist, a reporter attempting to get to the bottom of a cold-case murder in a remote Swedish town.

Everyone is talking about… John Oliver’s Back to School message

The host of Last Week Tonight is known for his often scathing segments. His latest is aimed at those going back to school and it’s the talk of the web this morning.

It’s a crash course in what you can expect to learn, and what you definitely won’t, in school.

Or flick over for…

The Walking Dead RTÉ 2, 10.05pm) It’s the last in the series and the people of Alexandria decide Rick’s fate.

Pairc Life Reality Bites (RTÉ 2, 9pm) Jacqui Hurley looks at problems in the All-Ireland championship and the modern game.

Eight out of Ten Cats Does Countdown (Channel 4, 10pm) Featuring Greg Davies, Holly Walsh and Vic eeves.

The Taste of Success (RTÉ 1, 8.30pm) Daithi O’Shea hosts the showcase of Dublin’s best food innovations.