To me, Karen Black is one of the saving graces of B-movie cinema. Gorgeous yet cross-eyed, and gifted with an extremely complex personality, she can single-handedly make a film both enjoyable and endlessly watchable (for example, compare the lifeless 'Torn Curtain', with Paul Newman and Julie Andrews, with 'Family Plot', which starred Black with Bruce Dern--on paper, TC should have been much better than FP, but it simply isn't). Before watching this low-budget, Canadian-made suspenseful thriller on the horrific possibilities of astral projection, I loved watching her in films as diverse as 'Eas...