In 1977, Kathleen Richards, then 17 years old, moved into a room at 25 Cromwell Street in Gloucester, unaware that she was entering a house marked by horrific crimes. The residence was owned by Fred West, a serial killer who, alongside his wife Rose West, was later convicted of murdering at least 12 young women over several years. A new two-part documentary features Richards recounting her experiences living in the property, providing first-hand insight into the atmosphere within the so-called "house of horrors."

Richards describes how, upon moving in, she was introduced to Rose West and Shirley Robinson, a woman described as both Fred West’s wife and his 18-year-old lover. Despite initially thinking she had found a stable home, Richards soon realized she had stepped into a dangerous environment. The documentary explores the extent of the abuse and violence that took place at Cromwell Street, highlighting the psychological trauma inflicted on those who lived there or were connected to the Wests.

The series aims to shed light not only on the gruesome details of the murders but also on how the events at Cromwell Street impacted survivors and witnesses long after the crimes were uncovered. Through Richards’ testimony, it offers a personal perspective on the challenges of living in such a perilous setting and the lasting effects of exposure to such trauma.

Fred and Rose West were arrested in 1994, and their trial unveiled a pattern of sexual abuse, torture, and murder spanning nearly two decades. The couple’s case remains one of the most notorious in British criminal history, and the documentary revisits this dark chapter through the eyes of someone who witnessed life inside the West household before their crimes became publicly known.

By providing Richards’ account, the series contributes to a deeper understanding of the psychological environment within the West family’s home, revealing how complicated and lasting the aftermath of such violence can be for those tangentially involved.