अपनी भाषा में प्लॉट जोड़ेंHouston lawyer defends oilman T. Cullen Davis for the 1976 slayings and related conspiracy.Houston lawyer defends oilman T. Cullen Davis for the 1976 slayings and related conspiracy.Houston lawyer defends oilman T. Cullen Davis for the 1976 slayings and related conspiracy.