Morgiana (film)
Morgiana is a 1972 Czechoslovak Gothic horrordrama film directed by Juraj Herz, based on a novel by Alexander Grin. The story concerns two sisters, Klara and Viktoria, and the jealousy that overcomes Viktoria when her sister inherits most of their fathers property. When Klara becomes involved with a man that her sister loves, Viktoria begins to plot her murder.
Source: Wikipedia