Super Gran (1985)

S2E6 Supergran and the State Visit

Madge, the Duchess of Claridge, is set to make an official appearance in Chisleton, coinciding with the arrival of Hetty the Hat, the notorious kleptomaniac. Surely, even Scunner Campbell can tell them apart, right? Meanwhile, Supergran must rely on her quick thinking and agility to steer clear of a potential diplomatic disaster.