Horror stories from multiple websites.

Murder-suicide

In September of 2014, a Utah teen returned to his home to find his parents and three siblings dead. "In a notebook, a 'to-do list' had been scribbled on the pages ... The list looked as if the parents were readying to go on vacation—items such as 'feed the pets' and 'find someone to watch after the house' were written," The Salt Lake Tribune reported. It appeared to be murder-suicide, but there was no suicide note, no prior indication that they would do this, no explanation. Police could not figure out why two parents would kill themselves and three of their four children.

For a year, no one knew exactly what happened to the family, or what would drive the parents to do something so unthinkable. In January, police released more chilling details in the case. According to accounts from family members and an investigation by police, the parents were driven by a belief that the apocalypse was coming and an obsession with a convicted killer.  

This is a true story.