The serial poisoner | M6 | 66 minutes

53 year-old Patricia, arrested for a minor violent robbery, could well be a merciless black widow. In jail since 2012 for attempted fraud on an 87 year-old man, the dropout is suspected of having poisoned two men, one 65, the other 85. However, the list could have been much longer because five men have reported feeling sick after a dinner with this homeless person whose haunt was the Côte d’Azur and the Haute-Savoie. An investigation in the footsteps of the black widow of Nice.