CBBC

DI Harry Batt is called upon to stop a spate of illegal sofa bouncing, and cope with sweeping changes to the police force.

Eleven-year-old Beanie's bland life is changed for ever when he is sent on a mission. Armed only with laser lip-gloss and a pair of blend-in pants he has to save his parents from Evil Stella and return the Golden Nit to its rightful place at the heart of the sun, thereby saving the universe.

Brainy Roman teenager Atti is always coming up with schemes, but one ultimately goes too far, angering Emperor Nero. As punishment, the lad is exiled to the cold wet province of Roman Britain on the fringe of the Roman Empire. Whilst there, Atti is captured by—and eventually befriends—Orla, a feisty Celt. When he's returned to his regiment, he's horrified to find himself pitted against Orla and her tribe at the Boudican revolt's Battle of Watling Street.

There's a new drink taking the world by storm - Bubbleshock! Everyone's drinking it. When Maria's dragged along to the factory tour by her new friend, Kelsey - a girl with an opinion on everything - she's plunged into the sinister world of Bubbleshock and the mysterious Mrs Wormwood. There's something terrible behind the hype - something Sarah Jane's interested in too...

It's 30 years since CBBC started airing short links between shows. To celebrate, Hacker has brought together the finest presenters, past, present and even a new one, to reminisce and laugh at a few bloopers.