The Murderess (1974)

Defined by a lifetime of hardship and the unshakable conviction that men and women will never be equal, tormented widow Fragoyannou fears that her newborn granddaughter will share the same cruel fate. And as her troubled mind gives birth to grotesque ideas, Fragoyannou commits an unspeakable crime. Now, remorse evolves into obsession, and just like that, Fragoyannou embarks on a twisted, black mission of true evil to rid little girls of life's unendurable burdens. But the suffocating stranglehold of the law tightens around the silver-haired fiend. Is the callous, treacherous murderess capable of repentance?