Watch VoirFilms. Meet Mildred. A delightfully dotty older lady who’s carefree attitude means you need to be careful around her. Not the most obvious route into a sponsored film about BP’s air fuelling operation, but these are not the most obvious scriptwriters. Michael Bentine was embarking on “It’s a Square World” and Dick Lester would go on to direct features with The Beatles, and films in the Superman franchise.