Joachim Kroll was known as the "Duisburg Man-Eater" or "Ruhr Cannibal" during his frenzied killing spree that lasted more than 20 years. Kroll confessed to killing 14 people - some of who he ...

Known in some circles as the Duisburg Man-Eater - despite the fact that he killed more women and girls than he did men - Joachim Kroll is a horrendous mix of killer, rapist, child molester and ...