地狱屋起源：卡迈克尔庄园

　　A group of cold case investigators stay at the Carmichael Manor, site of the grisly and unsolved murders of the Carmichael family back in the eighties. After four ni新丝绸之路ghts, the group was never heard from again. What is discovered on their footage is even more disturbing than anything found on the Hell House tapes.