Frank Graham, rich mine owner, is fatally injured by an explosion. On his death bed he confides to his friend, Jim Blake, all his plans concerning his daughter, Angela's, future. He makes him promise to watch over her. His fortune he places in the hands of his brother, a New York banker, to be held in trust for his daughter until her wedding day; the fact of her being an heiress to be kept secret in order to insure her safety from fortune-hunters.

A young mountaineer loves Dorothy, daughter of a backwoodsman. An artist comes into the district to paint and falls in love with Lucille, Dorothy's sister. Dorothy is interested in the artist on account of her sister's love for him, and she poses.

Two brothers live together in the Kentucky mountains. Wally, the younger, is a wood-cutter, while Phil is a cripple. The brothers receive word from a city physician that Phil can recover from his infirmity only by means of an operation which will cost $800. The amount, however, is far larger than they ever expect to own at one time. In the meantime, Nan Leslie, of the U.S. Revenue Service, is detailed to go into the mountain districts of Kentucky and get evidence against a gang of moonshiners.

Joe Mayfield and Sue Jarvis are the children of two families in the Blue Ridge Mountains, which have been at variance for years. Brady, Dorothy's brother, has had an affair with a simple mountain maid. She, unable to care for the child, lays it with a note, at what she thinks is Brady's door. In reality, she has taken it to Mayfield's cabin. He finds it, but out of love for Sue, and to spare her the reflected disgrace, he cares for it himself, keeping silent as to its parentage. The love between himself and Sue ripens. Sue is ready to forget the feud and marry him. In order to prevent this, Brady, not knowing whence the child came, accuses Mayfield of being its parent. The accused is silent and Sue turns away. Mayfield, in the meantime, is unable to stand the fruits of injustice and the taunts of Brady. He tells Brady the true parentage of the child. Brady is softened. He tells Mayfield he is going to find its mother and "Make it right."

The husband and his wife live alone in the mountains, where he is working out a claim. A stranger from a distant mine is injured in the vicinity. The husband nurses him back to health. During his convalescence the stranger persuades the wife to elope with him.