It's time for the annual talent show and everyone is entering with their special talent - everyone that is, except Lachie, who claims he doesn't have a special talent! Not believing that for one minute, Lottie decides to take it upon herself to help Lachie find his talent.

Something or someone is making a mess in the playground, and Shanti won't rest until she works out who, or what, is doing it! Meanwhile Junior's quest to become a Big Kid comes under threat when the culprit decides to reveals itself.

When the kids fall under the spell of Yoinks, a hand-held computer game from the olden days that Tal found in the hard rubbish, it's up to Eddie and Junior to try and rescue them - before they all become 'Yoinkified'!