Federal park rangers stopped a man in an illegally parked BMW in Philadelphia and uncovered a woman with an ID for a person reported missing. A search of the suspect's home turned up a homemade lab, urns with ashes and more than a million images and videos, some linked to the suspect's late father, a former adult film producer. Police say at least 58 people appear in the material, have named two missing women, and are continuing forensic work and interviews; no bodies or DNA confirming homicide have been found.
Illegally Parked BMW Leads Police to Philadelphia Home Linked to Missing Women and Disturbing Digital Trove
FBI agents from the Evidence Response Team and the Technical Hazards Response Unit carry out investigative operations at a residence in the Olney neighborhood of Philadelphia, Pennsylvania, on June 27, 2026. Kyle Mazza/Anadolu via Getty Images
Philadelphia investigators say an encounter with a man in an illegally parked BMW led them to a house tied to multiple missing women and a vast collection of troubling digital evidence that may depict violence against women.
How the Investigation Began
Federal park rangers stopped a BMW at Independence National Historical Park in June after observing it parked illegally. According to law enforcement, officers in the vehicle heard a woman's voice say something like, "You're going to hurt me." When officers checked the car, they found a woman with an ID bearing the name Blair Tonzelli, who had been reported missing in 2023.
Evidence Seized at the Scene and Residence
Authorities detained 44-year-old Eugene Horsch and searched the BMW, recovering two firearms, a cattle prod, a collapsible baton, substances believed to be narcotics, and a fraudulent Drug Enforcement Administration card featuring Horsch's photo. A subsequent search warrant executed at Horsch's Philadelphia home uncovered a homemade laboratory in the basement, urns containing human ashes, and an extensive cache of digital material.
Digital Evidence and Potential Links to a Former Producer
Deputy Commissioner Frank Vanore said investigators recovered more than one million images and videos. Some files appear to have been produced by Horsch's late father, Raymond "R.C." Horsch, a former adult film producer. Many files depict women who appear unconscious or "lifeless" in various poses; Vanore described footage that showed an older Horsch placing a zip tie around a woman's neck, after which she appeared to lose consciousness.
Victim Identification and Ongoing Inquiries
Police say the electronic evidence identified at least 58 people. Two missing women—Maribel Fresses, 26, and Gabrielle Amarando, 27—were named after images of them were found on a computer hard drive dated 2017. Two other women who appear unconscious in the material have been identified but are not being named publicly at the families' request, and a fifth woman remains unidentified.
Investigators reported that 10 of the people depicted are known to have later overdosed and were recovered elsewhere in Philadelphia. Law enforcement has additionally tracked down 16 people seen in the material who have been reluctant to discuss what occurred at the residence, and police have scheduled interviews with 25 other identified individuals.
Charges and Next Steps
Eugene Horsch has not been charged with violent crimes related to the images, and police say they have not yet located bodies, DNA evidence, or other physical proof indicating homicide. He does face federal charges for felony firearm possession and possession of an unlawfully produced document and authentication feature, in addition to local drug and weapons charges. Horsch's attorney has indicated he plans to plead not guilty.
Federal Assistance and Resources
FBI units, including the Evidence Response Team and the Technical Hazards Response Unit, assisted with the investigation at the Olney neighborhood residence. Officials urged anyone with information to contact authorities and noted resources for survivors of sexual violence.
Note: Investigations are ongoing. Authorities have emphasized that the presence of images does not by itself establish the deaths of the people depicted, and forensic work and witness interviews continue.
Help us improve.
