Seven Women Linked to Philadelphia Olney House Investigation into Eugene Horsch

Seven women have been connected to a major Philadelphia investigation centred on Eugene Horsch and his Olney home, with five believed dead based on recovered images.

Seven Women Linked to Philadelphia Olney House Investigation into Eugene Horsch

Seven women, over a million images, no bodies: what investigators know about the Olney case

Seven women have been linked to a sprawling criminal investigation centred on 44-year-old Eugene Horsch and a property on the 400 block of W. Chew Avenue in Philadelphia's Olney neighbourhood, 6abc.com reports. Most of the women were reported missing over a span of more than a decade. None have been formally declared dead, and no bodies have been recovered.

The case opened in June when a federal park ranger on Independence Mall noticed a black BMW parked in a restricted area on the 600 block of Market Street at around 8 p.m. The ranger suspected drug activity and asked the two occupants for identification. A woman with Horsch allegedly handed over an ID card bearing the name of Blair Tonzelli — a 35-year-old who had gone missing in 2023. The woman told police Horsch had given her the card. Guns and narcotics were also recovered at the arrest. Horsch has since remained in federal custody on firearms charges.

The women named so far

Blair Tonzelli, 35, was the first woman publicly identified in the investigation. She disappeared in 2023, and the ID card found on the woman with Horsch at the time of his arrest bore her name.

Amy McHale, 44, was last seen in 2016. Shortly after news of Horsch's arrest became public, her family told Action News she had last been seen at the W. Chew Avenue house. McHale had previously been married to Raymond "R.C." Horsch — Eugene's father, who has become a central figure in the case. R.C. Horsch died in 2025.

Gabrielle Amarando, 22 at the time of her disappearance in 2012, is among the women whose family waited more than a decade for answers. A childhood friend, Ashley Levin, told Action News: "She was a wonderful soul. She really was. Drug addiction and mental health can take people to some really terrible places, but that doesn't define that person. Gabby was just, she's so much more than that."

In August, police said Amarando appeared in photos and videos recovered during the investigation, first shown alive and later appearing to be dead. Philadelphia Police Inspector Ray Evers explained the medical examiner's position: "Based on the video and photo evidence — if the images in the video are real and not altered in any way, based on their review — the M.E. would believe the individuals depicted in the images are deceased."

Maribel Fresses, 27 at the time she went missing in 2018, is the other woman seen in those same videos and photographs.

Nicole Fusaro, also 27 when she disappeared in 2018, is believed by sources to be the woman depicted in a video shown at a news conference on 16 September 2026. In that video, R.C. Horsch is seen apparently strangling a woman with a zip tie. Her cousin, Jonathan Halloran-Koren, told Action News that family members have met with Philadelphia detectives in connection with the Chew Avenue investigation. "Nicole was a beautiful, kindhearted woman who deserved so much better than what happened to her. She will forever be loved and missed by her family and friends," Halloran-Koren said.

A sixth woman, 25 years old, appears injured and unconscious in the recovered digital files. Police say they know her identity and have spoken to her family, but her relatives requested she not be publicly named.

A seventh woman, also seen apparently injured and unconscious in the files, has not yet been identified by investigators.

More than a million images, no criminal charges linked to the disappearances

Investigators have recovered more than one million digital images from the Chew Avenue property. Some show women who appear injured, unconscious or lifeless. The FBI has increased the number of agents assigned to the case specifically to help authenticate the volume of material.

Because no bodies have been found, none of the women have been formally declared dead, and no charges directly related to their disappearances have been filed. Former FBI agent J.J. Klaver, who worked in the bureau's Philadelphia division, described the challenge: "Because there's no easy source of DNA to match to any potential forensic evidence they find in the house."

Authorities have executed nearly 100 search warrants on the home and its contents. Among the items removed: chemicals, drugs, firearms and ballistic evidence, a 55-gallon drum connected to water lines, more than 20 containers of an unknown substance from what investigators described as a makeshift laboratory in the basement, and pipes from the structure. Those materials have been sent to a federal laboratory in Chicago for testing.

Urns and a handwritten note referencing Ted Bundy

Five urns were discovered inside the home, believed to contain cremated remains. Police say one is believed to hold the remains of R.C. Horsch, one those of his sister, and another those of a friend. The contents of the remaining two urns are not yet known.

Officers also found a handwritten, unsigned note referencing serial killer Ted Bundy and methods for disposing of rubbish, according to documents obtained by Action News.

Eugene Horsch remains in federal custody. The investigation is continuing, and police say they have been able to track down additional persons of interest as the review of recovered images and videos progresses.

Source: Google News MT