Morgiana

Morgiana is a 1972 mystery horror film with elements of drama, released in September of that year. Envious of her well-liked sister Klára, the scheming Viktorie slips a slow poison into her tea, then finds herself drawn into guilt, blackmail and further killings to keep the crime hidden. Iva Janzurova plays both sisters, and her nude scenes as Klára and Viktorie are the best known from the film.