Nuair A Shéideann An Gála
8PM, TG4 In January of this year, a group of current and former Gaelic football stars travelled to New York to help with the reconstruction efforts in an Irish-American community, following the devastation wrought by Hurricane Sandy. Dara Ó Cinnéide tells the story in this uplifting documentary. Gadget Man
8.30PM, CH4 A new series, and a new Gadget Man – comic and gadget fan Richard Ayoade (unforgettable as Moss in The IT Crowd). Richard will not only showcase the latest hot gadgets, but create and design his own fantasy contraptions. Travellers In America – A Secret Society
9PM, TV3 In the 1830s, a group of Irish Travellers crossed the Atlantic Ocean for a new life in the New World. The ancestors of those families still live in the Deep South of the United States, where Paul Connolly catches up with them to find out more about their customs and traditions. Robert Peston Goes Shopping
9PM, BBC2 In this fascinating, archive-rich, three-part series, Robert Peston traces the complete transformation of shopping in the decades since the 1950s, when an army of housewives traipsed daily from shop to shop. How long ago it seems… Doc Martin
9PM, UTV As a new run of this gentle series starring Martin Clunes begins, all of Portwenn is buzzing with excitement as the Doc and Louisa are finally tying the knot. Will everything go according to plan? Of course not. See also feature, page 10. The Lost Hero Of 9/11
9PM, CH4 This fascinating documentary by the excellent Steve Humphries tells one of the most remarkable stories of 9/ 11 – how a man in a US Marine Corps uniform appeared from nowhere, rescued two men from deep in the rubble pile, then vanished from the scene. Who was he, and why did he choose to disappear? The Insider
9PM, BBC3 In this new series, which mixes elements of The Apprentice and Undercover Boss, a group of applicants undergo an intense, task-based selection process in the hope of landing a dream job – but one of them is working undercover for the company and will decide the winning candidate.