Doctor turned serial killer in WW2 Paris

TOKYO: Nazi-occupied Paris was a terrible place to be in the waning days of World War Two, with Jews, Resistance fighters and ordinary citizens all hoping to escape.

Disappearances became so common they often weren't followed up. And one man used the lawlessness for his own terrible purposes, killing perhaps as many as 150 people and dismembering and burning their bodies.

It wasn't until thick black smoke seeped into buildings in a fashionable part of the city that firefighters and police found body parts scattered around an elegant townhouse — setting off a manhunt that led them, eventually, to Marcel Petiot. (Reuters)