Description: Spydra wants her production of Shakespeare's King John to be perfect. And what better way to top off the show than to have the real Plantagenet crown originally worn by Charles I! Gadget, Heather and G-9 are whisked back in time to 13th century England to stop Spydra, because if she succeeds, there will be no way for England to crown the young King Henry III, and without the crowning of Henry, no Magna Carta, and with no Magna Carta, no equal rights for all people... Henry III of England, 1216, England