Bonanza (1959)

S10E8 Little Girl Lost

Samantha, a spoiled 10-year-old girl and Ben’s cousin’s daughter, arrives at the Ponderosa, bringing chaos with her. As she proves to be quite a challenge, Ben takes it upon himself to locate her mother. Things take a turn when her grandfather shows up, insisting on taking custody of her, leaving Ben in a tough spot as he navigates the family's complicated dynamics.