Desc: Britannia of Billingsgate: Directed by Sinclair Hill. With Violet Loraine, Gordon Harker, Kay Hammond, John Mills. The owner of a fish-and-chips shop in the Billingsgate area of London harbors a secret ambition: to become a movie star. It turns out that she has a beautiful singing voice, and when that fact comes to the attention of a movie studio, it begins to turn her and her family's lives upside down.