The team is in for an adventure, a mysterious fireball crashes into the woods near their school. It turns out to be an enemy satellite, which KORPS want to get hold of, The team are sent undercover, to retrieve the crucial piece.
Cuthbert Peabody hijacks a new MI9 invention, capable of changing people's faces into other peoples faces, the team must crack a highly complex musical code, to put a stop to it, making them turn to an unlikely source.
On a campaign to get kids eating more healthily and concentrate at school, St. Heart's is chosen by celebrity chef Jimmy Jubbly as a test bed for his new health drink - Jubblyade. But Aneisha is quick to discover that it is affecting everyone's behaviour, making them operate with a hive mind.