Bio

Shane Glen Harrison was born in 1970. By the mid-1990s, he resided in Albuquerque, Bernalillo County, New Mexico. Public profiles described Harrison as an individual driven by dangerous internal fantasies, with prosecutors later characterising him as self-absorbed and operating under a desire to execute a major crime.

Prior to March 1996, Harrison was romantically involved with 43-year-old Esther Beckley. The couple's social circle also included Beckley's intermittent partner, John Lausell. Harrison gradually accumulated a small arsenal, which included a pump-action shotgun and a Tech-9 semiautomatic pistol. Investigations later revealed that Harrison spent considerable time planning a commercial armed robbery, establishing a perverted personal goal to systematically eliminate all potential witnesses to ensure he would never be identified by law enforcement.

Murder Story

In the early morning hours of March 3, 1996, Harrison and Beckley enacted an armed robbery at a Hollywood Video rental store in Albuquerque, culminating in the city's worst mass slaying. While Harrison entered the commercial building, Beckley remained outside to secure their perimeter. She encountered 77-year-old George McDougall and 72-year-old Pauline McDougall, who were sitting in their vehicle waiting for their 19-year-old grandson, video store employee Zachary Blacklock, to complete his shift. 

Beckley claimed she knew their grandson and requested to sit inside their vehicle to keep warm.Inside the establishment, Harrison confronted the night-shift workers. He produced his firearms and opened fire, killing Blacklock alongside his co-workers, 30-year-old Mylinh Daothi and 18-year-old Jowanda Castillo. Beckley, sitting in the parked vehicle with the elderly couple, reported hearing a rapid succession of muffled impacts that she initially mistook for construction noise before realizing they were gunshots. 

Following the initial executions, Harrison emerged from the store, commandeered the McDougalls' vehicle, and forced the elderly couple to remain inside at gunpoint. He drove the hostages into a remote terrain within the Sandia Mountains. Upon arrival, Harrison dragged the couple from the car and utilized his firearms to execute them. When Beckley begged him to leave them alone because they were already dead, Harrison noted that they were still making sounds and finished them off with his pistol. 

The perpetrators then fled the mountain site.The double-cross proved to be Harrison's undoing. Following the crimes, Beckley disclosed the full extent of the massacre to John Lausell. Recognizing the severity of the situation, Lausell contacted the Albuquerque Police Department, exposing the locations of both suspects and later securing a $93,000 reward for his cooperation. 

On March 12, 1996, law enforcement authorities raided and apprehended Harrison and Beckley. In March 1997, Beckley entered a plea agreement, pleading guilty to ten felony charges—including two counts of first-degree felony murder for the deaths of the grandparents—and received a 95½-year prison sentence in exchange for testifying against Harrison to avoid the death penalty.Harrison’s capital trial commenced on December 1, 1997, and was transferred to Las Cruces due to pervasive local media saturation.

The defense alleged that Harrison was the victim of a sophisticated frame-up masterminded by Beckley and Lausell. In January 1998, the jury returned a partial verdict: they found Harrison guilty of 19 distinct felony counts, including first-degree felony murder for the deaths of George and Pauline McDougall, kidnapping, armed robbery, conspiracy, and tampering with evidence. However, the panel deadlocked on the three primary murder counts relating to the video store employees inside the building. 

The trial judge sentenced Harrison to two consecutive life terms plus an additional 198 years, totaling a term of 258 years imprisonment. Harrison launched a comprehensive constitutional appeal, which the New Mexico Supreme Court formally rejected, affirming all convictions on July 18, 2000. He remains incarcerated within the New Mexico state prison system.