Gunsmoke (1955)

S06E21 Bad Seed

Matt saves young Trudy Trent from a bleak existence under the oppressive control of her abusive and alcoholic father. However, after extending his hand to help, he soon discovers that a spurned heart can unleash chaos when he turns down her misguided advances. Trudy's intense feelings lead to unforeseen consequences, proving that anger and betrayal can manifest in dangerous ways.