Police Constable Noah Sheppard is stationed in London's Docklands during the 1950s. His patrol area, from North Woolwich to Silvertown, is sandwiched between the Royal Docks and the giant sugar refinery beside the River Thames. He loves working amongst the cockney community, with its pulsating energy, their close-knit camaraderie and rhyming slang language. A rookie constable reports for duty. As one of the earliest female police officers, WPC Hazel...