Britain’s Worst Female Serial Killer
S9E4 · 2024-10-15
Despite only being trialled and convicted for the death of a single victim, Mary Ann Cotton is often classed as Britain’s worst female serial killer.
The show’s own verdict is on its page.
S9E4 · 2024-10-15
Despite only being trialled and convicted for the death of a single victim, Mary Ann Cotton is often classed as Britain’s worst female serial killer.
The show’s own verdict is on its page.