L'altro inferno

A 1981 Italian horror film written and directed by Bruno Mattei and Claudio Fragasso, "L'altro inferno" stars Franca Stoppi as Mother Vincenza, a dictatorial figure who is hiding a dark secret, while a priest, Father Valerio, investigates paranormal activity at the nuns' convent and discovers that the environment is dominated by her. As the investigation unfolds, Father Valerio uncovers a web of deceit and supernatural events, including the murder of several nuns, which lead him to suspect that Mother Vincenza is hiding something.