When Robert gets a computer bug, Justin gives him his favourite video game to take his mind off things - but Robert pretends he’s not better so he can finish the game.

Justin has some excellent news for Robert and Little Monster - Cat from next door is coming round to film a TV show all about everyday life in Justin Town, and they’re going to be in it! But when Cat arrives, camera in hand and with Gary recording sound, she just wants them to be themselves and act naturally, which is easier said than done when they’re as excited as they are.

Cherry makes a new pizza that no-one likes, but when they try to be polite, she wants to make the pizza for the whole of Justin Town. They must stop her or tell the truth.

It’s Socky Sort Day in Justin’s House, but when Little Monster takes all the socks, it leads everyone to think that she’s hibernating - but can they stay quiet so she can sleep?

Justin and Robert keep getting in each other’s way, so with the help of Gary, they split the house in two with a wall. But being by themselves isn’t as good as they think it’ll be.

Cat is trying out for the local football team, so Justin and Robert attempt to help her train. It’s not until Cherry calls her friend Chloe Kelly that Cat gets some real help!

Everyone needs help in Justin’s House. Luckily, Cat is always happy to lend a hand, but today she tries to help everyone at once and gets into a bit of a muddle.

Robert’s old robot teacher Mrs Sprocket is coming to Justin’s House for a check-up, so Mrs Wilson and Gary need to train them to be sensible as soon as possible!

Justin throws an animal-themed party. There’s dancing, games, singing and a giant jelly, and everyone dresses up in animal fancy dress! But who is the mystery tiger?

Robert returns from his holiday to find a very messy house because Justin and Little Monster haven’t done any tidying whilst he’s been away. To stop it from happening again, Robert makes a big machine that keeps an eye on the house and sounds an alarm when someone is about to be messy. But, it's very loud and causes everyone to make a mess!

Andy and The Odd Socks are playing a surprise gig for Justin! But the band need to hide in funny places around Justin’s house so they don’t spoil the big surprise.

Little Monster wants to make a piece of art for the house. It doesn't go well, so Justin organises an art class with Justin Town’s most famed artist - and things get messy.

Roll up! Roll up! The circus is in Justin Town, but when all the tickets sell out, Justin puts on a very special circus for Cat and creates a wonderful big top in Justin’s house.

It’s the prettiest town competition, but a hungry caterpillar has eaten all the flowers in Justin’s garden, leaving everywhere looking a mess. Can Justin and Robert save the day?

Justin, Robert and Little Monster are planting vegetable seeds in the back garden and can’t wait for them to grow into tasty vegetables to make vegetable soup - one of Little Monster’s favourites. But every time they look away, a peckish pigeon jumps down and eats a seed! Justin and Robert decide they need to protect the vegetable seeds before they’re all eaten, and realise what they need is a scarecrow.

Little Monster’s auntie is coming to stay, and Justin and Robert want to make sure everything is perfect. But it turns out that big monsters are very different to little monsters!

It’s the Justin Town Fun Run, and Mrs Wilson has asked Justin to help finish off the course - but he worries it’s not fun enough and keeps adding things to make it more fun.

Mrs Wilson house-sits at Justin’s House, but when she's alone, an alien spaceship crash-lands in the back garden. Mrs Wilson must help the aliens get home before Justin gets back.