S4C HD Saturday

Harmony, Melody and Bop learn about the animals at the zoo

Series with popular songs for children

Series about mischievous twins who have secret super powers

Children's programme

Cartoon series about an autistic boy who overcomes situations that challenge him with the help of his imaginary friends

Mari needs to know what a cauliflower is so Hywel the magical farmer takes her to where he grows them

Cartoon about Sion the chef and his foodie adventures

News for children up to six years old, which both entertains and teaches them about the world in all its diversity

Luigi and Louie arrive at the beach to work for Helen Hufen, but things soon turn sour

Animated series about cats

Dorothy's investigation into Glenda's disappearance leads her to the Munchkin Farm, where she discovers a magical pearl that reveals the truth

Comedy sketch show based in the magical world of the Mabinogion

The Spuds get lots of free electrical gadgets, and end up causing chaos at the local power station when they try them out

Survival adventure series where the aim is to find shelter before sunset and escape from Gwrach y Rhibyn's clutches

Animated series following high-schoolers Mateo and Izzie as they stumble upon the dream world - a world where everything you have ever dreamt of actually exists

Emma Walford and Trystan Ellis-Morris transform the old sailing club in Pwllheli into a centre for children with disabilities and additional needs

Contemporary artist Anna E Davies meets comedian Tudur Owen at Trearddur Bae on Anglesey, and soon discover they share many things in common

Lara Catrin and professional organiser Gwenan Rosser set out to declutter and transform Dylan Jenkins' wardrobe at his home in Cardiff

Weekly countryside and farming magazine

Macs the sheepdog needs urgent treatment following an accident on the farm, while the owners of labrador Nel have a difficult decision to make

Steps singer Ian 'H' Watkins is taking on the challenge of learning Welsh. Keeping him in-line is his friend the singer and presenter Bronwen Lewis

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

Tara Bethan and Kris Hughes chat with the people of Dyffryn Peris about experiences that have affected their lives

Colleen continues her journey into food nostalgia with some delicious recipes created from a variety of mashed potato

Highlights of the fifth leg of the Cymru Triathlon Series from Llanddwyn Beach and Newborough Forest. Presented by Lowri Morgan and Gareth Roberts

Lowri Morgan and Rhodri Gomer Davies present action from the Cardiff Half Marathon, which took the runners past some of the capital's best known locations

News, sport and weather

Ospreys v Bulls (Kick-off 7.35pm). Coverage of the United Rugby Championship match at Swansea.com Stadium

Cardiff v Scarlets. A chance to see the United Rugby Championship match at Cardiff Arms Park