Bonanza (1959)

S10E28 Speak No Evil

Title: Speak No Evil Plot: Coley Clayborn has lived with the belief that his mother deserted him and his father. However, when she suddenly appears in Virginia City, he becomes convinced that her intentions are purely selfish, driven by her desire to claim the gold mine he has inherited. As he grapples with his feelings of betrayal and resentment, Coley must confront his past and uncover the truth about his mother's motives.