It took a well-timed tip, a DNA match and the dogged, determined efforts of Texas cold case detectives to connect career criminal Floyd William Parrott to one of the state’s oldest unsolved murder cases: the infamous “Lovers Lane Murders.”
The brutal August 23, 1990, killings of new couple Cheryl Lynn Henry and Garland Andrew “Andy” Atkinson would vex Houston-area investigators for more than 35 years. However, a break in this daunting case finally came in 2025, when a tipster emerged to point to Parrott, 64, as the man behind the horrific slayings.
Over the years, at least 100 people were considered possible suspects, but never Parrott, who authorities claim had a history of arrests for impersonating law enforcement officers. He was only linked to the 1990 double-homicide in March 2026.
After receiving the tip about Parrott last year, Houston detectives searched their records, and came across a 1996 sexual assault complaint. The victim named Parrott as her attacker, but the then-34-year-old man insisted the sexual encounter was consensual, and a grand jury declined to indict him. DNA evidence from Henry’s sexual assault exam at her autopsy matched the DNA from the 1996 case that had recently been added to the national DNA database CODIS. Parrott was then arrested on March 25, 2026, by Nebraskan authorities on a capital murder charge.
“Sometimes, it takes a new set of eyes looking at the case from a different perspective,” Courtney Fischer, the Chief of Communications for the Harris County District Attorney’s Office, told A&E Crime + Investigation, noting the case was first reopened in 2008 before getting a fresh look in 2016. “In 1996, investigations were handled much differently than they are now. Police took the report, but it was her claim against his.”
As Parrott was waiting to be transferred to Texas to stand trial for the killings, he died in a jail cell in April 2026, depriving the victims’ long-suffering families their day in court. The Harris County District Attorney's Office suspects he died by suicide.
“His final act was rather indicative of his guilt,” Fischer espoused. “For 10 years, police and prosecutors worked so diligently on this case. It was really a roller coaster case for detectives, and [Harris County District Attorney Sean Teare] was ready to try this case.”