According to Junior his imaginary friend, Big Junior, is great at everything - he's smarter than Tal, funnier than Lottie, and even better at sport than Eddie! What? Taken aback, Eddie challenges him to a series of sporting challenges, but can he beat an imaginary competitor?

When Eddie returns from his Nan's house he finds the entire playground obsessed with 'Pling Plong' - a new game that he doesn't understand. With Shanti by his side they race to work out the rules, or bring an end to the game, so everything can return to normal.

Lottie and Tal are working on a sculpture together for the Community Art Show, and as usual they can't agree on anything! Usually it's up to Eddie to keep the peace, but this time he's had enough, so he decides they're going to do things a little differently.

Lottie has a new 'thing' - yarn storming - covering objects in the playground with brightly coloured patches of knitted wool, and she's enlisted everyone else to help. But will Eddie and the Kids be able to stop her before she yarn storms EVERYTHING?!

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.