Operation transformation returns for its 12th season and this year the programme has undergone something of a transformation itself.
In the 2019 season of RTÉ's long-standing series Eco Eye, Duncan Stewart is joined by ecologist Anja Murray and Dr Lara Dungan as they investigate critical environmental issues.
Dancing with the Stars
At the height of the War of Independence, Michael Collins' squad member Jimmy Mahon is given an intelligence role.
One Day is a three part series that goes behind the scenes to examine the complex network of services that are essential for life in Ireland today
Presenters Tommy Bowe, Vogue Williams, Mairéad Ronan and Joe Lindsay return to review destinations that can be flown to directly from the island of Ireland