Sometime during the night of August 7, 1985, a gruesome mass murder took place within the residence located at White House Farm in Essex, England. Homeowners June and Nevill Bamber, 61, were hosting their 28-year-old daughter, Sheila, and her twin sons, Daniel and Nicolas, who were both 6 years old. Sadly, by morning, all of them will have been shot to death. Even more tragically, the crime scene appears to show the incident was a murder-suicide orchestrated by Sheila, who was troubled by severe mental illness, and seemingly on the verge of losing custody of her kids.

But the police can feel something isn't right. Living nearby is the Bamber's son Jeremy, whose story appears to have some holes. Soon enough, he finds himself under suspicion, and a controversy ignites about the true identity of the killer. Was it Sheila, motivated by paranoid delusions related to her Schizophrenia, or did Jeremy Bamber have his sights set on inheriting the family estate for himself, and saw Sheila as an easy target for a scapegoat?

Join host Ryan Kraus for a psychological examination of this fascinating, yet horrific crime in an effort to learn the truth about what really happened that fateful night.