 Fred learns from an attorney that he inherited a house in "Arkanrock", up in the Hills. However, little he knows that this is a trap set by a local family, the Hatrocks, who had a long feud with Fred s descendants, and wants to continue it at all costs. Though Fred knew a bit about his uncle Zeke, he takes the risk and bring his family and the Rubbles as well to the Hills. He learns the hard way about this bloody feud...