
Ben Cartwright is the patriarch of an all-male Nevada ranching family. Set during and after the Civil War, "Bonanza" is the story of life on the family's thousand-acre spread, known as the Ponderosa, near Virginia City. Ben has his three sons, each with a different (and deceased) mother. Serious eldest son Adam hopes to follow in his father's footsteps; middle son Hoss is a gentle giant -- physically strong, but sometimes naive; and youngest son Little Joe is the most impetuous and romantic of the offspring.
An Easterner swears revenge for the death of his father, a drunk that a Cartwright killed in self-defense.
Bigoted Ike Daggett takes action when Ben gives an Indian and his wife land after the Indian saves his life.
Hoss falls prey to a beautiful woman with a gambling addiction and refuses to believe she's only interested in his money.
Hoss and Little Joe spend the most unforgettable night at the carnival when Little Joe's date disappears.