Documentary reveals chilling kidnapping case of Isabel Eriksson in Sweden

A new documentary highlights the case of Isabel Eriksson, who was kidnapped and drugged by Dr. Martin Trenneborg, known as Sweden's Josef Fritzl. He laced strawberries with Rohypnol and held her captive in a bunker for six days. Trenneborg drove Eriksson 350 miles from Stockholm to a remote farm, where he intended to keep her as a sex slave. He was convicted of kidnapping and sentenced to eight years in prison, but the jury found insufficient evidence for rape charges. The documentary, titled "The Bunker," details how Trenneborg built the soundproof bunker over five years. Eriksson managed to escape when Trenneborg, fearing media attention, took her to a police station in Stockholm.