A classic horror from 1973, presented as a double feature with Last House on the Left, Don't Look in the Basement (or it's alternate title, The Forgotten) is a low budget horror movie set in an Asylum. sci-fi movies The premise is interesting, but the twists more than obvious. However, does the science fiction movie acting and presentation make up (blog post) for that?
Source: Don't Look in the Basement Movie Review - Decker Shado