Macabre

A middle-aged woman, traumatized from the death of her adulterous lover, moves into a room at a New Orleans boarding house where the blind landlord becomes suspicious to her activities of continuing her affair with her dead lover.

Macabre is a 1980 mystery horror movie directed by Lamberto Bava, starring Veronica Zinny, Stanko Molnar, Roberto Posse. It holds an IMDb rating of 5.8/10 from 3,476 votes and runs 1h 29m.