A tribe of snake-men are out to wreak havoc on a Miao minority group. Old Chang is not only the witch-doctor of the Miao people, but he and his two sons also help defend them against the intruders.
Overview：A tribe of snake-men are out to wreak havoc on a Miao minority group. Old Chang is not only the witch-doctor of the Miao people, but he and his two sons also help defend them against the intruders.
