Complex sentence: Also living at the Bannon Ranch is Hud's teenage nephew Lonnie (Brandon De Wilde), the son of Hud's deceased brother, Norman, who died in a car wreck as a result of Hud's recklessness.
Split into simpler sentences: Also living at the Bannon Ranch is Hud's teenage nephew Lonnie (Brandon De Wilde). Lonnie's late father was Hud's elder brother, Norman, who died in a car wreck as a result of Hud's recklessness.