A horrible and bloody Indian raid on a small town sends the townspeople to the local fort for help and protection. With only a handful of men left in his command and his hand tied by massive Army red tape and regulations, the Captain of the fort enlists the aid of frontiersman Clint McPhearson (played by Brad Harris) to help him figure out why the Comanches are on the warpath. It turns out that the Indian leader Black Eagle is reluctantly sending his people in battle to revenge the deaths caused by a renegade marauding band of fake soldiers.