Here's how the death cap became the center of a chilling murder case.A jury in Australia has found Erin Patterson guilty on three counts of murder and one of attempted murder. The murder weapon: Toxic mushrooms.

An Australian woman has been found guilty of murdering three relatives and attempting to murder another by feeding them a lunch laced with death cap mushrooms, bringing to a close a two-month trial replete with family drama,

Erin Patterson, an Australian woman was found guilty of murdering three of her estranged husband's relatives by deliberately serving them poisonous mushrooms for lunch. The case gripped Australia during its nine week trial,