What do Professor Stephen Hawking, Alan Turing, Albert Einstein and Countess Ada Lovelace all have in common?
First, they’re all scientists; and second, they’re all dead.
But, a little thing like not being alive anymore can’t stop a scientific mind from enlisting the help of young Benny ‘The Bat’ Henderson in foiling a fiendish plot which threatens Britain’s national security.
At the same time, Benny’s schoolfriends are also joining forces to put an end to the bullying antics of his nemesis, the aptly named Horrible Johnson and his rotten band of mates.