When Len Stoddard wins Ted Ames ranch in a poker game he sends his brother Jake along with Ted to take over the ranch. When Jake is found murdered he offers a reward for the capture of Ted who now is believed to be a member of the Black Aces gang. Ted finds the probable location of the gang's hideout and sets out to clear himself.

"A RIDING, TEARING, HUMAN AVALANCHE OF FURY, BUSTING UP THE BLACKMAILERS!"