S4C HD Sunday

Fun for younger viewers

An action-packed outdoor adventure series

Children's fun with the Beatrix Potter characters

Twm Twrch becomes a spy for the day, while the Gardener, his arch enemy has chosen Emrys, Rodrigo and Dorti to be on his side as baddies, trying to steal Llyfryn

The Octonauts find a mysterious hidden lake underneath Antarctica, while Cregynnog is eager to find some new undiscovered creatures living in the red water

Children's programme

The number snake loves to count and measure things, and the gang all join in

Awi and the 'Waw' crew notice the fascinating things in the world around us

Children's adventure about a superhero learning the ropes

Mrs Moss has reached the finals of the Best Welsh Head prize, and Miss Enfys asks Anni and her friends in the After School Club to make arrangements for the celebration party

The adventures of Geraint Brynmor and his grandmother

Derwena Derbynfa is looking forward to playing golf, but cannot find her golf clubs. The crew comes together and creates a crazy golf course for her

A look back at some of this week's birthday greetings

Gareth Davies visits Fiji in the South Pacific, travelling from the shores to the interior of the island as he works, plays, eats and celebrates with local people

Documentary following eight newly qualified teachers as they navigate their first year in the classroom, beginning as they arrive for their first morning

The presenters come together at Pont y Twr to look back at the gardening year

Hymns from a special Eisteddfod service at The Tabernacle, MOMA Machynlleth

Dot Davies guides Welsh US-based journalist Maxine Hughes on a deeply personal and emotional journey through the vaults of the National Library of Wales

The Rally Italia Sardegna. Action from the 13th and final round of the World Rally Championship campaign, held around Alghero, Sardinia

A chat with World Rally Championship driver Elfyn Evans

Lisa Jên explores the stories of people living along the border between Finland and Russia

The world of agriculture across Wales, featuring some of the industry's hottest topics through interviews with farmers and experts

Dragons v Scarlets. A chance to see the United Rugby Championship match at Rodney Parade

Omnibus edition looking back at the events in Cwmderi over the past week. With on-screen English subtitles

Wales v Denmark (Kick-off 7.45pm). Live coverage of the UEFA Nations League Group A4 match at Cardiff City Stadium

Terry needs accommodation after almost four months in hospital. The team also help Catrin to find a place for her and her baby

Comedian Kiri Pritchard-McLean and portrait artist Corrie Chiswell travel to Edinburgh, a city that has played a pivotal role in both their lives

Wynona the puffin, Iggy the wolfhound, Scotty the highland bull and Ellie the hare wonder at the natural world all around them on Wise Island

Children's programme

Cartoon about a team that solves problems

The friends spring clean. Mai-Mai accidentally loses Mabli's special photo album, but can she use Pip's camera to replace the lost photos?

Meleri joins a group of friends on a wet and muddy assault course and Huw and Elan venture on the world's fastest zip line