Madness (1980)

An escaped convicted murderer invades the cottage of a man, his wife and the wife's sister, whereupon he proceeds to torment this already dysfunctional trio with rape and violence.

Directed by: Fernando Di Leo

Starring: Joe Dallesandro, Patrizia Behn, Gianni Macchia, Lorraine De Selle, Omero Capanna

Links: IMDb, Movie posters, Movie stills