The Five Aces - Uncertain Ground

A school trip to the chalk cliffs. The Five Aces are really excited, as climbing is going to be the number one activity. But then one of the girls has an accident. Unnerved by this, Michael also loses his footing and nearly lands in a thorn bush. Fantastic! Michael runs off and takes it out on some bushes nearby. There he finds a black sports bag - full of stolen goods! But the teacher has taken Vanessa to hospital, and the nearest police-station is miles away. So all he can do is wait. Suddenly the thieves turn up - and kidnap Michael! Lennart, Jabali, Linh and Ilka have no choice but to follow them to the chalk cliffs.

A genius with any ball, a supple gymnast, an untiring runner, a keen swimmer and an (almost) unbeatable decathlete - they are the 'Five Aces'! Lennart, Michael, Linh, Ilka and Jabali are all close friends as well as being mad about sports. Together the five young sports aces, from five different continents, dive head first into every adventure - and at the same time have a lot of fun in sports.