The story of Elizabeth and Darcy continues in this new stage adaptation of PD James' sequel to Pride and Prejudice. However, the gentle comedy of Jane Austen's masterpiece is long gone when younger sister Lydia descends on Pemberley in hysterics in the middle of the night, with a tale of murder most foul, turning Lizzie and Darcy into detectives as they are forced to help save Mr Wickham from the noose.