Following Marcel Theroux as he investigates the disturbing and unsolved 1970s killings of Eve Stratford - a Playboy Bunny who aspired to be a famous model - Lynda Farrow, a croupier with years of experience working in night-time London, and Lynne Weedon, a schoolgirl whose whole life lay ahead of her. Marcel's hunt to shed light on who was responsible takes him back to that time and sees him try to track down police files, examine new breakthroughs, and travel across the world.