From BBC Panorama (UK). Over three years, UK police tracked a family crime group who kept their victims in squalid conditions and stole wages to fund their own lifestyle. The trial that followed unmasked the family as the operators of Britain’s largest modern slavery ring. With exclusive access to both the police investigation and the court case, the BBC’s Panorama program captured the dramatic events as they unfolded. The case provides an insight into the staggering scale of modern slavery across the world.