How I Caught the Killer

Detective Mike Southwell recounts his 1981 probe into a missing‑persons case that revealed one of the most harrowing findings in the history of British policing. The investigation uncovered a grim discovery that still remains notable within the force and the wider community.

Mad Scientist is a programme that presents individual episodes centred on distinct investigative stories. This particular instalment takes the form of an episode within the series, offering a focused look at a single, noteworthy case. In the episode, Detective Mike Southwell recounts his 1981 probe into a missing‑persons investigation. He explains how the inquiry unfolded and how it ultimately uncovered one of the most unsettling findings ever recorded in the annals of British policing. The narrative is built around his personal recollection of the facts and the stark reality that emerged from the case. Southwell’s account provides a clear picture of the challenges he faced while pursuing leads and the grim nature of what was eventually discovered. He describes the atmosphere of the investigation, the procedural steps taken, and the impact that such a severe revelation had on the force at the time. The episode therefore serves as a concise record of a pivotal moment in police history, highlighting the seriousness of the discovery and its place among the darkest chapters of British law‑enforcement. By presenting Southwell’s firsthand perspective, the programme offers viewers a direct insight into the gravity of the case without adding any external commentary.