Desc: Nữ Tu Giết Người: Directed by Giulio Berruti. With Anita Ekberg, Alida Valli, Massimo Serato, Daniele Dublino. Legendary Swedish sex bomb Anita Ekberg stars as Sister Gertrude, a cruel nun who discovers depraved pleasure in a frenzy of drug addiction, sexual degradation and sadistic murder.