Anders Agell

40 years ago, a woman was found dismembered under a highway in Stockholm. It was the beginning of what would become Sweden's strangest and most controversial legal process: the Catrine da Costa case. The two doctors Teet Härm and Thomas Allgén were identified as guilty of the dismemberment. But how did the legal system actually come to the conclusion that they were guilty?

"Teet Härm - Maniac or Victim?" - suspected of killing a prostitute, Teet Härm became as famous in Sweden as Hannibal Lecter on the cinema screen. At the end of September 2003, the long-running murder scandal took a new turn as Anders Agell, emeritus professor at the Uppsala University, one of the most authoritative legal experts in Sweden, filed a new petition seeking annulment of Teet Härm and his accomplice Thomas Allgén. In the summer of 1984, an accidental passer-by found a black plastic bag containing a young woman's cut body under the motorway in Stockholm's Solna district. A little later, two other similar packages were found nearby.

40 years ago, a woman was found dismembered under a highway in Stockholm. It was the beginning of what would become Sweden's strangest and most controversial legal process: the Catrine da Costa case. The two doctors Teet Härm and Thomas Allgén were identified as guilty of the dismemberment. But how did the legal system actually come to the conclusion that they were guilty?