Capitol Crime in Bloomington, MN

Is it possible that an illegal whiskey business so large that it can supply half the state of Tennessee have anything to do with the brutal murder of a farm family that Sheriff Quill Rose is investigating? Rose doesn't think so until he hijacks a series of tanker trucks hauling the illegal booze-to get a line on the money men intent on racking up big profits from Prohibition-and the murderer comes after him.