The drop of sweat that condemned Patrick Nogueira

The drop of sweat that condemned Patrick Nogueira: The quadruple murder of Pioz A drop of sweat under black light. An impossible fingerprint under duct tape. A WhatsApp message sent in real time while he dismembered four relatives, including two children aged 4 and 1. Patrick Nogueira, 19 years old, cleaned the scene with bleach, took a shower, ate a sandwich, and calmly waited for the last adult. The question that the police had to solve: how did a nephew living with the family manage to almost erase all the evidence, except for the invisible? In this episode, we explore the 5,848 digital pieces of evidence that reconstructed every second of the crime: internet searches on how to kill in three seconds, transport records that placed him in Pioz at 3:30 PM, and photographs he shared live with his friend Martín Enríquez. We unravel how an identical incident from 2013 - when he stabbed his teacher in the back - revealed a pattern that no jury could ignore. What drives a teenager from an affluent family to commit such an act of brutality, and how did digital forensics catch him when he had already fled to Brazil? Victim: Marcos Campos Nogueira, Hanine Santos Américo, Carolina, David Date: August 17, 2016 Location: Pioz, Guadalajara, Spain Status: Sentenced to life imprisonment with review - Internet search from the victims' home: "how to kill someone in three seconds" - Fingerprint under duct tape from bags: technically impossible location without direct involvement in packaging - Real-time WhatsApp messages with photographs; recovered after formatting the phone - Garbage bags and duct tape purchased in advance by Patrick days before the crime Patrick Nogueira, Pioz Guadalajara Spain, serial murder, investigation, forensics, WhatsApp, premeditation, homicide, true crime, justice, criminal minds, 2016, Spanish true crimeTo listen ad-free and access premium episodes, start your 30-day free trial at obomedia.comOBOMEDIA presents true crime storiesa true crime podcast built on real cases.Every true crime story in our crime files follows the crime investigation from the missing person report to the trial: investigators and police building a murder case, a police investigation gone cold, justice for the victim and those who survived.We open the unsolved murder, the cold case reopened decades later, the mysterious death, the disappearance, the serial killer, the family murder, the murder mystery; the missing persons  a missing woman, a missing girl, a missing man found dead and the missing and murdered.From the infamous case to the unsolved case, from classic true crime to dark true crime and disturbing true crime: true crime reports, real crime stories, real murder cases, true murder stories and unsolved mysteries one true crime case at a time, from the OBOMEDIA true crime vault.© 2026 Created with OBOMEDIA technology. All rights reserved. This episode and its content (audio, text and related materials) are the property of their respective creator and are distributed under the OBOMEDIA name on platforms such as Apple Podcasts, Spotify, Amazon Music and Pocket Casts. Reproduction, distribution, editing or commercial use, in whole or in part, without prior written permission is prohibited. For permissions, licensing and business inquirie