As a new series of the acclaimed Danish drama begins, it's two-and-a-half years since Birgitte Nyborg called a snap general election, and she's now left politics and works as a public speaker. But her old friend Bent Sejro thinks she should re-enter the fray. With Jens Jacob Tychsen (right).Live International Rugby UNION
RTE Two, 5.00pm
Joe Schmidt's (right) men face a stiff challenge as they welcome Australia to Dublin. The Aussies were unlucky to lose to England in Wembley two weeks ago, and will be out to get their tour back on track. Strictly Come Dancing
This week comes from Blackpool's famous Tower Ballroom, with the celebrities once again dancing for survival in front of Len Goodman (right), Darcey Bussell, Bruno Tonioli and Craig Revel Horwood. Boardwalk Empire
Sky Atlantic, 9.00pm
Arnold Rothstein has agreed to help fund Nucky's (Steve Buscemi, right) new venture in Tampa, but with one condition – the New York mobster insists they get the measure of each other by sitting down to a game of poker first.