Dani has moved house and she wants to celebrate in style with a big party for all her mates, but finds everything thrown into chaos when the oddly familiar DJ Jack causes mayhem. Meanwhile, Dani's brother Max plans to embarrass his big sister and ruin her party, just as soon as he can find out why his best friend Ben is under investigation by a secret agent.

Dani is rehearsing for a romantic role but cannot quite get into the part. When a hassled Sam has to leave her very demanding sister's wedding dress in Dani's care, Dani sees the perfect opportunity for some role play, so tries on the wedding dress. Dani and Jack then rip and stain the dress before Sam comes and causes it further damage.

Dani needs to raise her profile but Sam and Jack's attempts to help her create a perfect pop promo may not have the required effect. Meanwhile, Max is in need of cash and decides he has the perfect solution - appearing on top quiz Family Misfortunes. The first problem? Max will need his sister to appear with him. The second problem? Max and Dani find themselves up against top trivsters Erik and Erika, who haven't lost a quiz in 19 years.

Jack needs a new gimmick for his gigs. Despite Dani and Sam's doubts he decides to become a DJ-gician, a combination DJ and magician. All he needs now is an audience to test himself on. At the same time, Max has decided that the perfect way to get what he wants is to act like a five-year-old. The plan works beautifully until Max discovers an old toy and realises how much it means to him. Things come to a head when Jack decides the toy would be perfect for his sawing in half trick.

Sam and Jack are tired of Dani always ditching them for auditions and try-outs, so she promises them faithfully that she won't let them down again. When the perfect audition clashes with a date with her mates, Dani has to find a way out fast. Luckily she runs into Maggie, who could be her double. Maggie agrees to stand in for Dani but soon turns out to be more trouble than Dani could have imagined, especially when she starts advising Max and Ben on their project to build a moon rocket.

Sam has written a play. Dani thinks it is dreadful but doesn't want to hurt her best friend's feelings. Soon she finds herself agreeing to be the play's star. Desperate for some way to get out of her new role, Dani pretends to have broken her leg. A suspicious Sam decides to test her friend out. Meanwhile, Max has managed to con his friend Ben out of his lucky medallion but soon comes to think that far from being lucky it is cursed.

Dani could finally be getting her big break. Top talent spotter Guy Flannel has heard her voice and thinks she might have the Z factor. But can Dani play along when Guy decides he wants her best friend Sam to be his new star? Meanwhile, Max finds himself forced to be nice to his friend after Ben's pet axolotl makes an early journey to salamander heaven.

Dani has never found dancing lessons easy, but things are made an awful lot worse when her pal Jack gets it into his head that her new dance teacher is a vampire. With brother Max working out a dastardly scheme for revenge involving super-itchy fleas and some ultra-cute kittens, things could be about to get still worse.

Dani has become the face of Noodle Puffs. Jack is delighted but Sam is appalled: Noodle Puffs are bad for your health and made from endangered dugong milk. Sam decides she must put an end to Dani's career in advertising and Max immediately volunteers to help out. Meanwhile, Ben has won a top DJ deck in a Noodle Puffs competition and Jack decides to give him lessons.

Thanks to a mix-up, Dani and Sam come to believe that Jack is a secret millionaire - it would explain his eccentric behaviour and shabby dress sense, after all. When someone claiming to collect money for Booties for Pooches latches onto Jack, Dani assumes she is a gold digger and decides to expose her. Meanwhile, Max and Ben are having a very sticky time of it as a plan to become sweet makers becomes too tasty to resist.

Dani is understudying the part of a witch in Macbeth: The Musical, which means Jack and Sam get the job of ensuring little brother Max does not cause chaos. Dani's most loyal viewers, the aliens, have got bored of never getting to meet their heroine and her pals and have decided to teleport down to Earth, where they soon find themselves embroiled in Max's scheme to win the 10,000 pound reward from the UFO Society.

It is Christmas Eve and Dani and the gang get to welcome old pal Toby back from university. Meanwhile, Dani's brother Max is getting into the yuletide spirit - and demanding loads of presents. But, that night, Max is visited by a series of ghosts, who do their best to teach him the real meaning of Christmas.

A very useless Jack, wants to run a marathon for Sport Relief. In addition of this, Dani and Sam try him to help him with his training and would like to sponsor him lots of their donation money. Meanwhile, Max and Ben have an idea by setting up a website for Jack's running marathon which the site gets lots of people giving money on the internet.