09/02/2025
16 yr-old Leslie Arnold shows Nebraska police where he buried his parents in 1958. Arnold was sentenced to life in prison but escaped after 10 years and vanished.
In September 1958, 16-year-old Leslie Arnold stunned Omaha, Nebraska, with a crime that seemed unimaginable. After a heated argument with his mother, Opal, over his girlfriend, Arnold snapped and shot her in the family home. Hours later, when his father, William, returned, Arnold killed him too. With a chilling calm, he buried both bodies in the backyard, then carried on as though nothing had happened. He attended school, hosted friends, and even took his girlfriend to a dance, all while his parents lay hidden beneath the soil.
When relatives began asking questions, Arnold’s story unraveled. Police confronted him, and he led them to the graves in the yard. Convicted of murder, he was sentenced to life in prison. But in 1967, after serving just nine years, Arnold escaped the Nebraska State Penitentiary with another inmate. While his partner was soon recaptured, Arnold disappeared without a trace. For decades, he was one of America’s most elusive fugitives.
Arnold built an entirely new life under a series of false identities. He married, fathered children, and lived quietly in Chicago and later in Australia, where neighbors described him as charming, reliable, and family-oriented. His double life might have remained a secret forever if not for advances in forensic technology and persistent investigators. After his death in 2010, DNA and fingerprint records finally confirmed that the man who had lived peacefully for decades abroad was in fact the teenage killer who vanished from Nebraska in 1967.