Werewolves of the Wild West

It is the Wild West and werewolves are hunted creatures. A sympathetic preacher takes some of them in, providing food, shelter and safety. But the werewolves
only feigned weakness to the preacher so they could heal up and regroup. Now the head of the pack has kidnapped his wife and betrayed the family that had vowed to protect them. Fed up, the preacher loads up his weapons and waits for the next full moon...to save his wife and gain revenge.