Katarzyna Zowada, often called Kasia, was a twenty-three-year-old student of religious studies at the prestigious Jagiellonian University in Kraków, Poland. She was described by those who knew her as quiet, shy, sensitive, trusting, and somewhat withdrawn. Following the death of her father, she struggled with depression and received treatment at a psychiatric clinic in Kraków’s Nowa Huta district.
Her disappearance occurred on November 12th, 1998. That day, Katarzyna had an appointment to meet her mother at the clinic around six p.m., but she never arrived. Concerned, her mother went to check on her at home, but found no trace of her daughter. The family reported her missing, launching what would become an extraordinarily long and complex investigation.
The horrific breakthrough came on January 6th, 1999, when a pusher tugboat on the Vistula River near the Dąbie water barrage in Kraków became entangled with an unusual object in its propeller. Crew members discovered it was a large piece of human skin, meticulously removed from a torso, cut, and even stitched in a way that resembled a crude bodysuit or “skin suit.” Forensic experts quickly confirmed through DNA testing that the skin belonged to the missing Katarzyna Zowada.
Subsequent searches of the river recovered additional remains, including a leg and fragments of buttocks, also identified as hers via DNA. Autopsy and forensic analysis revealed that Katarzyna had been subjected to prolonged and severe torture before her death, suffering numerous injuries including stab wounds, fractures, and lacerations. She was killed sometime between her disappearance in mid-November 1998 and the discovery of remains in early January 1999 (most likely in late 1998). After death, her killer dismembered the body and carefully removed the skin from the torso with surgical-like precision, an act that suggested anatomical knowledge or experience working with hides.
The grotesque nature of the crime, particularly the preparation of the skin into a wearable form, drew immediate comparisons to the fictional serial killer Buffalo Bill from the novel and film The Silence of the Lambs. The case gripped Poland, sparking widespread fear and intense media coverage.
The investigation, one of the most resource-intensive in Polish criminal history, spanned more than two decades. Authorities consulted domestic forensic experts, international specialists (including from southern Europe and reportedly the FBI), and utilized advancing DNA and forensic techniques. The case was repeatedly closed and reopened as leads dried up or new methods emerged.
A major development occurred on October 4th, 2017, when police arrested fifty-two-year-old Robert Janczewski (often referred to in media as Robert J.), a local resident living in Kraków’s Kazimierz district. Investigators claimed to have found traces of blood in his apartment bathroom during a search. Prosecutors alleged that Janczewski had met Katarzyna in the summer of 1998 (possibly through a shared interest in music or markets), gained her trust, lured her to his allotment garden or another location, held her captive, tortured her over days, murdered her, and then skinned and dismembered her body. He was charged with murder committed with particular cruelty.
The trial began in 2020 before the Kraków District Court, held partly behind closed doors due to the graphic evidence. On September 14th, 2022, the court convicted Robert Janczewski and sentenced him to life imprisonment.
However, the case took another dramatic turn. On October 31st, 2024, the Kraków Court of Appeal (2nd Criminal Division) overturned the conviction and acquitted Janczewski, applying the principle of in dubio pro reo (when in doubt, for the accused). The appeals court determined that the evidence presented did not sufficiently prove his guilt beyond reasonable doubt. Janczewski, who had spent about seven years in pre-trial detention, was released.
As of this writing in 2026, the core homicide investigation continues under the Prokuratura Krajowa (National Prosecutor’s Office) in Kraków. A separate probe examines possible complicity or aiding in the murder. No other person has been convicted, and the question of who killed Katarzyna Zowada, and why her body was treated in such a horrific manner, officially remains unanswered.
Crime Immemorial 