CBBC HD

The long-lost episode of Mermaid Man is finally showing on TV.

Frog takes advantage of Duck's job at the observatory to watch a football game with the giant telescope - but first he has to sneak in and take control.

Duck must pick up leaves from the park, but Frog's arrival makes it seem impossible.

The Odd Squad investigates strange events. Olympia and Otis are forced to babysit Baby Genius.

The gang produce a hand-drawn comic which is a surprise hit all round Beanotown.

Learn about high- and low-pitched sounds, what pitch is, and what melody is.

The One Zoo Three brothers meet the zoo's shyest animals as Cam is challenged to a game of spot the reptile, and Tyler tries to tempt Rambutan the binturong onto his new platform.

The Roaring 1920s! General strikes! Surplus women! Deadly mummy's curses! Winston Churchill fangirling over Charlie Chaplin! Take a trip to the Roaring Twenties.

Family portraits get personal! The Kwapongs try a clever painting hack, Tom Allen draws a super fancy unicorn, and Maisie Matilda paints a mini masterpiece on the edge of a book.

Ricky hears that a yeti has been spotted in Bristol, and he is determined to lure the mysterious creature and be the first to photograph it.

The Earth Was Flat? Find out why a flat Earth would feel very unflat indeed.

Jahawi hopes to find a rare species of dolphin and protect them before it's too late. Followed by Shark Bites.

Rhinovirus Attack! The doctors become pesky viruses, but can they beat the body defenders? And the Flying Doctors bring six-year-old Jakobi to Sydney.

Eight-year-old volunteer Cavanaugh travels across America to spread positivity.

The Year 7s go in search of the school ghost.

Who's Coming Home with the Cup? Can under-12s Carter and Alex go all the way in Portugal.

Paani finds a lonely, worried frog, and with the help of the Octonauts, searches for his family.

Brinicle tries to write a hit fundraising single, but is stumped for ideas.

When Duck gets a job in a cinema projection room, Frog manages to accidentally break the projector. Can Frog save the day and entertain the audience himself.

Blossom and Herbert accidentally use two of the Wishing Trident's wishes, so the heroes only have one wish left to use on their quest against a dragon.

Steve Backshall goes in search of the king of snakes and the endangered loris.

The Slimey Slimey, Catchy Catchy Challenge. The bros are challenged to catch as much slime as they can in a very slimey challenge.

Adam and Rocco take on Joe and Otis to find out which human makes the best hound. A test of agility, smell and teamwork - only one furry duo will win.

Steve Backshall learns about sharks. Steve snorkels alongside mako sharks off the coast of San Diego in California and gets under their skin in his shark lab.

Children's animation. When the flock nip off on the bus to the local funfair, it is up to Shaun to distract the Farmer until Bitzer can round up the lost sheep.

Dennis can't get Grizzly's new animal training method to work on a wilful Gnasher.

The heroes quest to collect bath sponges from Merhaven, but Hoofius decides to enter the annual Merhaven Song Contest, causing mayhem in Merhaven.

The kids are asked to watch their neighbour's pet hamster.

Grizzy relaxes in the massage chair, but the electricity supply stops in the log cabin.

Grizzy dismantles the toboggan built by the Lemmings in the log cabin.

Duck realises that dogs are a duck's best friend when he walks a poodle.

Duck and Frog have one simple job: press buttons in a lift - and they can't even do that right. Can they get the mayor to the ground floor in time for a grand opening.

SpongeBob introduces Patrick to books.

Jim dives into Cyril's bold plan to get a red sauce that humans use.

On their first case together, Osric and Omni try to stop a Roman gladiator from causing ancient oddness.

Dude Relax! Beast Boy teaches Robin how to goof off and relax.

Terastallization v Mega Evolution! Roy and his Pokémon face Nemona in a match-up of powerful battling styles.

Ladybug discovers the secrets of her kwagatama.

Hawx head to their away match at Foxborough with their hopes of qualifying on the line, but then a devastating bombshell threatens to ruin the team's entire season.

Piper tries to ignite a friendship between Finn and Amy, but it quickly turns into a disaster.

Strictly superstars Jowita and Nancy demonstrate how to make the perfect Strictly snack, with some help from Hacker T Dog.