True Crime: The Phantom of Heilbronn

<p>After the murder of a cop in southwest Germany in 2007 a massive hunt was launched across Europe. The suspect was a female serial killer who had left DNA behind during a number of crimes. She was so slippery, she was known as The Phantom of Heilbronn.</p><p>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.</p>