S4C HD Thursday

The rabbit celebrates his birthday

While diving in the ocean, the Octonauts find a humpback whale with a strange voice. They try to help him change his voice so that he can join the other humpback whales

The Caru Canu mountain goats all look the same, but mummy goat is able to tell the difference between them

It's a stormy day and Crawc ignores Gwich's instructions to tie the sail down. The sail takes off, taking Gwich, Dan and Pigog with it

Nel asks why moths like the light, and Tadcu tells her that moths invented light.

Animated action adventure following a squad of six heroic puppies and their tech-savvy 10-year-old leader as they protect the community of Adventure Bay

Children's entertainment, with singing and dancing

Children's programme

An action-packed outdoor adventure series

Seren has a bag full of sweets, Fflwff finds a wheelbarrow that's full of leaves while Capten empties a bucket that's full of water

The little owl figures out a way to go to the moon and bring a piece back for his friends.

Chef Bolgi has just finished baking fresh bread, but unfortunately, as the bread is cooling on the table in the garden, someone or something snatches half the loaf

Everyone's been busy making their own flags but Twt is so busy helping everyone, he doesn't get his flag ready in time

Comedy show for pre-school children, full of sketches, jokes, fun, monkey nonsense and comedy characters

Lleucu and Macsen go to stay with their grandparents while their parents are in hospital. At last, the big day has arrived - their baby sister has arrived

Sblij and Sbloj visit a sports shop - and somehow manage to lose the letter 'r'

Megan Llyn meets all sorts of animals - wild, tame and wonderful!

The Wise Old Elf teaches the elf children how to tell the time using a watch, while Magi Hud would much rather use a dandelion clock to teach the fairy children

Teams play a series of candyland themed games in order to collect as many clean teeth as possible and win the Dani Dant Trophy

Og and his friends help an old confused cat who's lost her way

Deryn makes friends with a bat, so decides she would like to be one too

Hari and Seren serve up a surprise for Ela to eat

Sali Mali's friends create a cacophony until she forms them into a real band

With children from Ysgol y Gelli, Caernarfon

It is a hot night and no one can get to sleep

Adventures with Fireman Sam

Autumn is coming and all the creatures are preparing for the cold weather. The puffins will be flying away but everyone else finds a cosy place to sleep

Pablo's Mum has friends round for dinner, but the noises are making it hard for Pablo to sleep. He wants to get away or cover the noises up, but Tang just wants to party

Pupils from Ysgol Nantgaredig join Ben Dant and Cadi for an exciting adventure in which they bid to defeat Capten Cnec and capture the island back

Headline update, plus weather

The Aberfan disaster exhibition comes together and Brian the farmer does some urgent repair work on the gates. The Tailor Shop's artefacts are revealed

Nightly magazine programme, with stories from all over Wales and special guests

Rhodri Llwyd reads a letter written by Winston Churchill, and Lisa Gwilym tries her hand at bell ringing in Llanbadarn Fawr near Aberystwyth

Nia Parry visits the home of Dr Barry Morgan, former Archbishop of Wales, in Cardiff

Headline update, plus weather

Daily magazine programme, including features on fashion, style, antiques and cookery

Headline update, plus weather

Cameras follow the lives of monkeys living in Shangri-La, the remote mountains of southwestern China, who are in danger of disappearing forever. Narrated by Iolo Williams

Sali Mali is puzzled by mysterious footprints on her doorstep and finds they belong to a frog who teaches her friends how to jump over one another

Bobo Gwyn loves storytime and hears a story that fires his imagination

Adventures with Fireman Sam

Mai-Mai finds a very precious pearl. However, when the pearl is taken underwater, she and her friends must go on a submarine adventure to get it back

Pupils from Ysgol Gwenllian join Ben Dant and Cadi for an exciting adventure

Children's animation, featuring the popular Beano character Dennis the Menace and his trusty canine companion Gnasher

Stwnsh stars face off against each other in a series of physical and silly challenges in the stadium. In the final, Jed and Lloyd battle for the stadium trophy

Ysgol Ifor Hael from Newport go head to head with Ysgol Dewi Sant from Rhyl in the Tekkers Stadium in the football-themed game show

Chris Roberts creates lamb neck pancakes, hoping to prove that they are as good as his favourite takeaway. He then makes pork belly 'cofibanos' for the fans of Caernarfon Town

Dilwyn Morgan and John Pierce Jones sail their 27-foot boat to Cape Clear Island, but the Mistress Wilful has problems with her engine

Headline update

Nightly magazine programme, with stories from all over Wales and special guests

The day's main stories, with full analysis. Followed by weather

As Howard visits Newport to sell trinkets from Deri Fawr, he's astonished when he comes across a familiar face. Gwern's behaviour disrupts Dani's first week in her new job

Sue Roderick presents a look back on past storylines from the soap involving Cassie, featuring some of her most memrable moments

Headine update, plus weather

Heledd Cynwal, Iestyn Jones, Ffion Dafis and Siôn Tomos Owen will enjoy a visit to Pwllheli, the seaside town in Llyn

Jez and Ieuan continue their journey to he Campionato Mondiale Della Pizza in Italy. Their next stop is in Agen, where they cook for the local rugby team

As he steps out of HMPPS Berwyn for the second time, Martin promises himself he will never return but Gabriel doesn't have the same attitude towards change

Red is surprised to discover she's not the only colour in the world when she meets Blue

Mum's friend has already said goodbye, but Pablo does not know why they are still chatting at the front door

A musical adventure full of interesting sounds and colourful pictures, where shadows dance, robots play and fruits move to the music

Sam mixes up a box of ice with a box of vegetables, so Sion and Izzy have to flag him back to shore in order to save the dish of the day

Hywel the magical farmer shows Mari and Gwen where milk comes from