When Norman Graysmith is invited into the home of an aspiring serial killer, Aidan Mendle, he believes he has the subject for the documentary that will make his career.

This documentary delves into the mysteries surrounding the Neanderthals and what their fossil record tells us about their lives and disappearance.

Follows Margot Stone, a powerhouse modern architect from New York City with a life as organized as a blueprint. This all changes when she is informed in the lead-up to Christmas that a great-aunt has left her a centuries-old manor home in the quaint English town of Plumhill.