Grindhouse Double Feature: Don't Look in the Basement / Don't Open the Door

This seedy double feature from exploitation auteur S.F. Brownrigg includes DON'T LOOK IN THE BASEMENT, in which the head of an insane asylum allows several inmates to act out their psychotic delusions--leading to his murder and a full-scale takeover of the institution by its inmates; and DON'T OPEN THE DOOR, the story of a young woman who is plagued by horrifying phone calls when she returns to her hometown to care for her ailing grandmother.