S1 E1 ∙
Piers meets some of America's most notorious female killers to discover what drives them to kill, starting with Erin Caffey, who masterminded the murder of her family aged 16.
G
Contains Mature Themes
Piers meets some of America's most notorious female killers to discover what drives them to kill, starting with Erin Caffey, who masterminded the murder of her family aged 16.
G
Contains Mature Themes