CBBC

Roman teenager, Atti is forced to join the Roman army when one of his clever schemes falls foul of Emperor Nero. He is sent to "miserable, cold, wet Britain" where "the natives are revolting - quite literally". Things go from bad to worse when Atti is captured by Orla, a feisty teenage Celt desperate to prove herself as a warrior.

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.

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...

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

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.