Teenager Walks Into Cafeteria and Opens Fire in Forty-Seven Seconds

Teenager Walks Into Cafeteria and Opens Fire in Forty-Seven Seconds: The Chardon High School Shooting of Daniel Parmertor, Russell King Jr., and Demetrius HulinSeven thirty-five in the morning. A seventeen-year-old pulls a stolen .22-caliber pistol from his backpack in a crowded high school cafeteria. Ten shots. Three students dead by dawn the next day. But the shooter himself could never explain why.In this episode, we examine the contradictions that define one of America's most disturbing school shootings: a killer described by classmates as quiet and kind, violent incidents years earlier that went largely unpunished, and a Facebook post two months before the attack declaring death to everyone-yet no one acted. We explore the unanswered trigger, the romantic conflict theory, and the generalized hatred that may have driven the violence.Victim: Daniel Parmertor, Russell King Jr., Demetrius HulinDate: February 27, 2012Location: Chardon High School, Chardon, OhioStatus: Convicted, three consecutive life sentences without parole- TJ Lane had posted images of death on Facebook two months before the shooting, yet no intervention occurred- The first shots targeted a specific table, suggesting deliberate initial victims, not random violence- Lane wore a shirt labeled KILLER to his sentencing and made an obscene gesture at victims' families- He carried a second unused magazine and a knife, indicating extended premeditation over daysChardon High School shooting, Chardon Ohio 2012, TJ Lane, school shooting investigation, homicide, true crime, unsolved motivation, serial violence, forensic investigation, criminal minds, true crime EnglishTo listen to this podcast ad-free and access premium episodes, try our subscription with a 14-day free trial at obomedia.com.© 2026 OBOMEDIA. All rights reserved.This episode and its content (audio, text, and related materials) are the exclusive property of OBOMEDIA and are protected by applicable copyright laws. Reproduction, distribution, editing, or commercial use, in whole or in part, without prior written permission from OBOMEDIA is prohibited. For permissions, licensing, and business inquiries: [email protected] 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