S. Craig Zahler
In the dying days of the old west, an elderly sheriff and his posse set out to rescue their town's doctor from cannibalistic cave dwellers.
After an outlaw unknowingly leads a band of cannibalistic Troglodytes into the peaceful western town of Bright Hope, the monsters kidnap several settlers, including the wife of a local rancher. Despite his injured leg the rancher joins a small rescue party with the sheriff, his aging deputy and a strong-willed gunslinger. What follows is a journey into hell on earth as the posse comes to realize it is up against a foe whose savagery knows no bounds. The film takes place at the turn of the century around the border of what is now Texas and New Mexico.