There were unanswered questions. When he asked his father on his death bed did he kill the two young ladies and he would not answer. The son was selling drugs to try and get his father out. The father only cared about himself knowing his son was selling drugs to get him out he did not care. Why was he killed at the end? What did the young man that was selling for him say to the men that killed him? Why did they kill him and not his friend that was in the house with him? A lot of unanswered questions.