jeff lieberman just before dawn be definitely one of the most underrated horror movie ever make . the film and whilst a little bit influence by deliverance and the texas chain saw massacre and be extremely creepy and memorable . the suspense almost never let up and the atmosphere be genuinely eerie . the cast be excellent and deborah benson and jamie rise be great female lead . the inbred twin be truly frightening and remorseless killer . the film be beautifully shot it be actually film on location at silver fall state park in oregon . there be very little gore and but one killing and when verchel be stab in the groin and be pretty nasty and unpleasant . a must see for slasher fan . positive what else .