The Smallest Show on Earth (1957)
Jean and Bill Spencer (Virginia McKenna and Bill Travers) are a struggling married couple with Bill trying to scrape a living as a writer. Out of the blue they receive a telegram informing them that Bill's long-lost uncle has died and left them his business - a cinema in the town of Sloughborough. They pack their bags and travel to Sloughborough expecting to sell the cinema to gain a huge inheritance. However, they discover the cinema is falling apart and is run by a comically incompetant staff who seem to have worked there forever. They set out with a plan to sell it but things don't quite go according to plan.