Lauren's life is on a positive trajectory, until she is falsely accused of murder. Discovering that an obsessive serial killer with her exact DNA match has been knowingly implicating her in all his crimes, she is forced to fight to prove her innocence and save her life.
After discovering a set of cryptic microcassettes in her new home, Cas is drawn into a meditative mystery of environmental sound and experimental music.
The documentary follows the investigation of Sophie Toscan Du Plantier, a French film and TV producer who was killed while at her isolated holiday cottage in West Cork, Ireland, in 1996.