Did a Halloween Night Mystery Hold the Killer’s Darkest Secret? How Detectives Unlocked a Forgotten Cold Case AFTER 50 YEARS OF SILENCE — Pure evil unmasked!

Laura Ann Aime was found dead in 1974. Now, over 50 years later, her family finally knows Ted Bundy was her killer.

The 17-year-old was last seen on Halloween in 1974 and found dead less than one month later. Bundy — who raped and murdered dozens of young women and girls across the country between 1974 and 1978 and was executed in 1989 — was once looked at as a suspect, but the case ultimately went cold. That is, until April 1, when the Utah County Sheriff’s Office announced that the serial killer was linked to Aime’s death.

The UCSO’s statement also included remarks from Aime’s family and friends, who are remembering the late teenager as a “tall, beautiful, outgoing free spirit who enjoyed outdoor activities and shared a passion for riding horses, hunting, and caring for her several siblings.”

Her family also said that Aime was “one who found joy in everything she did, making the most of her time with her family,” per the statement.

So, what happened to Laura Ann Aime? Here’s everything to know about how DNA linked Ted Bundy to her murder over 50 years later.

Aime was last seen in October 1974

Laura Ann Aime.

Utah County Sheriff’s Office

Aime — who was from Fairview, Utah, per The New York Times — was last seen leaving a Halloween party in Utah County on the evening of Oct. 31, 1974.

Per UCSO’s statement, witnesses claim that the 17-year-old left the party alone, wanting to purchase some items from a convenience store.

Her body was found a few weeks later and was severely beaten and without clothing

Theodore “Ted” Bundy.

Bettmann Archive/Getty

Aime’s deceased body was found on Nov. 27, 1974, by two college students who were on a Thanksgiving Day hike. Authorities described the late teenager’s remains as having been “tossed several feet from the highway, near State Road 92 in the American Fork Canyon.”

Not only was her body observed to be “bound, severely beaten, and with no clothing,” but deputies also discovered that “a nylon stocking was utilized to strangle Aime,” per the statement. Authorities attribute the nylon stocking as “ultimately a major contributor to her death.”

Bundy was considered a suspect at the time, but the case went cold

Theodore “Ted” Bundy is seated in court in Miami in 1979.

Bettmann Archive/Getty

Earlier investigations showed that Aime’s body had been recently placed when it was discovered in November 1974, suggesting that she had been kept alive for several days or more after she had gone missing, per the statement.

Case evidence also showed similarities between Aime’s likely cause of death and Bundy’s history of killings; he was known to utilize “all types of ruses and tactics to lure in his victims,” the statement reads. According to The New York Times, Bundy had also been living in Utah that year, as he moved to moved to Salt Lake City in mid‐1974 to study law at the University of Utah.

When he was later on death row, Bundy verbally acknowledged his “culpability” in the death and disappearance of Aime and others, but he did not elaborate or provide details on his actual involvement, per the UCSO’s release.

At the time of the serial killer’s admission, the Utah County Sheriff’s Department and Utah County Attorney’s Office both declined to accept his “verbal accountability” for Aime’s homicide, as the open Utah County case “was unable to satisfactorily convict Bundy” based on the evidence they had and the available investigative sciences used then. (There had also been other leads indicating additional suspects.)

As a result, authorities chose to keep the case open until investigators could “prove” that Bundy was responsible for what happened to Aime.

Aime’s death was officially linked to Bundy in April 2026

Theodore “Ted” Bundy leans on the Leon County jail wall as an indictment charging him with the murders of two FSU coeds at the Chi Omega house is read by Leon County Sherriff Ken Katarsis on July 27, 1978.

Bettmann Archive/Getty

As the 51st anniversary of Aime’s disappearance approached, several cases were under review as part of a “Cold Case” assignment, per the statement. With Aime’s case, authorities determined that the combination of initial evidence with new forensic technologies and police methods made her killing solvable.

As written in the statement, detectives and crime scene investigators “meticulously reexamined and processed existing Utah County case evidence,” looking for items that were now able to be reintroduced due to how criminal forensic science has evolved over the last few decades.

“Existing evidence was submitted to the Utah Bureau of Forensic Services so we could utilize the various forms of advanced forensic sciences and professionals,” the agency said in the statement. “The results were magnificent as they confirmed irrefutably that DNA evidence recovered from Laura’s body verified the existence of DNA belonging to Bundy.”

As a result, the case was officially closed. During a news conference on April 1, Aime’s sister, Michelle Impala, said she believes her sister would be “really happy to know that it’s been closed,” per The New York Times.