Lucas and Mark McCain settle near North Fork.

Two tough hired hands beat up Lucas and burn his ranch to get him to move off his land.

When Mark gets caught on a mountain ledge, a young outlaw risks his life to rescue him and breaks his leg doing so.

Lucas gives a once-famous marshal a chance for rehabilitation.

Lucas has in-law trouble when his late wife's brother arrives in town.

Mark is kidnapped by a man who blames Lucas for his own son's death.