The Great Skull Wall (S07E04)

S07E01 The Wolves of West Virginia S07E02 K-9 Tracks By The Grave S07E03 The Red-eyed Beast S07E04 The Great Skull Wall S07E05 What's A Smoke Wolf? S07E06 The Coyote Killing Massacre S07E07 Day of Wrath S07E08 The Den of the Smoke Wolves