Children's drama series about undercover agents in an inner-city high school
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MI9 become suspicious when the peace-loving prime minister declares World War III.
Zombie kids are ransacking music stores, and M.I.9 suspect boy band Crush.
School spies Rose & Daisy's relationship gets frosty as Britain is plunged into an ice age
When freak power cuts sweep the nation, the spies are in the dark about who is to blame.
The Worm has taken control of Britain's space defences, leaving the country vulnerable.
Blane is jealous when a charismatic teen CIA officer joins the spy team.
A mad inventor tries to sniff out school spies, but assumes the teachers are the agents.
When a beautician unleashes a youth potion, St Hope's becomes a school for toddlers.
Dylan Towser has world peace in his grasp with his missile disarmer.
When a UFO crashes nearby, the spies must secure the site for aviation agency AirOne.