Luke's love for cutting corners gets him into serious trouble when a quick-fix solution to tidying his room. Using some of Eefa's magic cleaning powder, ends up putting the whole of Scream Street in danger. Otto finds out about the magic powder and tries to steal it, but as Luke attempts to get it back there's a big spillage, meaning the vacuum cleaner is no longer just a machine, but a living machine monster! Can it be stopped before it sucks up the entire town?

A new house appears in Scream Street; Luke's curiosity gets his friends into serious trouble when they're locked in the basement, where whenever the room rumbles it feels like they are about to be dinner.

Resus gets Luella to concoct a spell to stop his parents arguing. But as Luella is still a trainee witch, she gets the potion wrong and soon the whole town is feeling the love. Mrs Negative even falls in love with one of the nastiest characters on Scream Street! How will Luella and Resus get out of this mess?

Falling behind on his music work at school, Luke's parents get him a tutor. When his tutor turns out to be the ghost of Wolfgang Van Mozhoven, who claims to be the world's greatest composer, Luke talks him into taking over his body and actually doing the performance exam for him. But it's not long before Luke regrets cheating and things start to backfire very badly.

Resus' favourite band Brain Drain is in town and when a rather unfortunate 'accident' results in the lead guitarist's head getting trapped down a drain, guitar-mad Resus steps in as a replacement. But fame soon goes to his head, and Resus begins to upset his friends. When trouble strikes, will his friends still be there for him?

Otto is dabbling in black market trade and selling expensive safari tickets to Scream Street. When zoo owner Carla Black comes to catch specimens for her zoo of the weird, she soon has her eye on the werewolf - will Resus and Cleo be able to save Luke from being hunted down and taken back to the normal world?